Design of Pumping Stations Using a Multicriteria Analysis and the Application of the AHP Method

The pumping station is a very important hydraulic system in urban water supplies because the pumps raise the water head, ensuring the minimum pressure required in drinking water systems. In the design of a pumping station, one of the most important criteria is the number of pumps. However, in the tr...

Full description

Saved in:
Bibliographic Details
Published in:Sustainability Vol. 13; no. 11; p. 5876
Main Authors: Sánchez-Ferrer, Diana S., Briceño-León, Christian X., Iglesias-Rey, Pedro L., Martínez-Solano, F. Javier, Fuertes-Miquel, Vicente S.
Format: Journal Article
Language:English
Published: Basel MDPI AG 01.06.2021
Subjects:
Agricultural production
Algorithms
Climate change
Drinking water
Energy consumption
Energy efficiency
Linear programming
Maintenance costs
Methods
Sustainability
Water shortages
Water-supply
ISSN:2071-1050, 2071-1050
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Abstract The pumping station is a very important hydraulic system in urban water supplies because the pumps raise the water head, ensuring the minimum pressure required in drinking water systems. In the design of a pumping station, one of the most important criteria is the number of pumps. However, in the traditional design, this criterion is defined arbitrarily. The other criteria are defined from the number of pumps and can produce a design that is not optimal. In addition, the traditional design does not consider the importance of the environment in choosing the pumps. The objective of this paper is to define a new design methodology for pumping stations. It has been developed using a multicriteria analysis in which nine criteria are evaluated. The application of the analytic hierarchy process (AHP) allows for finding an optimal solution. These design criteria have been associated in three cluster factors: technical factors; environmental factors; and economic factors. The results obtained allow us not only to validate the methodology but also to offer a solution to the problem of determining the most suitable model and the number of pumps for a pumping station.
AbstractList The pumping station is a very important hydraulic system in urban water supplies because the pumps raise the water head, ensuring the minimum pressure required in drinking water systems. In the design of a pumping station, one of the most important criteria is the number of pumps. However, in the traditional design, this criterion is defined arbitrarily. The other criteria are defined from the number of pumps and can produce a design that is not optimal. In addition, the traditional design does not consider the importance of the environment in choosing the pumps. The objective of this paper is to define a new design methodology for pumping stations. It has been developed using a multicriteria analysis in which nine criteria are evaluated. The application of the analytic hierarchy process (AHP) allows for finding an optimal solution. These design criteria have been associated in three cluster factors: technical factors; environmental factors; and economic factors. The results obtained allow us not only to validate the methodology but also to offer a solution to the problem of determining the most suitable model and the number of pumps for a pumping station.
Audience Academic
Author Briceño-León, Christian X.
Iglesias-Rey, Pedro L.
Martínez-Solano, F. Javier
Sánchez-Ferrer, Diana S.
Fuertes-Miquel, Vicente S.
Author_xml – sequence: 1
  givenname: Diana S.
  surname: Sánchez-Ferrer
  fullname: Sánchez-Ferrer, Diana S.
– sequence: 2
  givenname: Christian X.
  orcidid: 0000-0001-8120-5160
  surname: Briceño-León
  fullname: Briceño-León, Christian X.
– sequence: 3
  givenname: Pedro L.
  orcidid: 0000-0001-8300-3255
  surname: Iglesias-Rey
  fullname: Iglesias-Rey, Pedro L.
– sequence: 4
  givenname: F. Javier
  orcidid: 0000-0002-8140-5960
  surname: Martínez-Solano
  fullname: Martínez-Solano, F. Javier
– sequence: 5
  givenname: Vicente S.
  orcidid: 0000-0003-3524-2555
  surname: Fuertes-Miquel
  fullname: Fuertes-Miquel, Vicente S.
BookMark eNptkVtrwjAUgMNwMOd82S8I7GkDXS5tbR_FXRSUyZzP4ZikGqltl6Qw__2iDnZhyUOSw_edJOdcolZZlRqha0r6nGfk3jWUUxqng-QMtRkZ0B4lMWn92F-grnNbEgbnNKNJG4kH7cy6xFWO582uNuUaLzx4U5UOL93hCHjWFN5Ia7y2BvCwhGLvjMNQKuw3Gg_rujDy6BzSHEPjOZ5pv6nUFTrPoXC6-7V20PLp8W007k1fniej4bQneZL6HotYCqs8TqSKAIjOICUrxdSKRjTVisAgjiFnVFEOWa4kJTyRjCmI6SDTnPEOujnlrW313mjnxbZqbHiqEyzmWRY-GyWB6p-oNRRamDKvvAUZptI7I0M1cxPiw5SnjKVZRINw-0sIjNcffg2Nc2KyeP3NkhMrbeWc1bmQ5lTKcIkpBCXi0Cbx3aag3P1Ramt2YPf_wZ93SJLH
CitedBy_id crossref_primary_10_1061_JWRMD5_WRENG_6197
crossref_primary_10_46909_alse_552058
crossref_primary_10_1016_j_watres_2024_121250
Cites_doi 10.1007/978-90-481-3598-1_19
10.3390/w12020359
10.3390/w12092629
10.1007/BF02207638
10.3390/w13081011
10.1061/(ASCE)WR.1943-5452.0000546
10.1016/j.jclepro.2019.119745
10.1061/(ASCE)WR.1943-5452.0000439
10.1061/(ASCE)0733-9496(2008)134:4(337)
10.3390/w8120575
10.1061/(ASCE)0733-9496(2000)126:4(210)
10.1061/41036(342)38
10.1061/(ASCE)WR.1943-5452.0000239
10.1007/s10726-015-9448-4
10.3390/su10041118
10.1002/j.1551-8833.2000.tb08959.x
10.1061/(ASCE)0733-9364(2005)131:12(1263)
10.3390/su12239828
10.3390/su12239953
10.1016/j.ejor.2004.04.032
ContentType Journal Article
Copyright COPYRIGHT 2021 MDPI AG
2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.
Copyright_xml – notice: COPYRIGHT 2021 MDPI AG
– notice: 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.
DBID AAYXX
CITATION
ISR
4U-
ABUWG
AFKRA
AZQEC
BENPR
CCPQU
DWQXO
PHGZM
PHGZT
PIMPY
PKEHL
PQEST
PQQKQ
PQUKI
PRINS
DOI 10.3390/su13115876
DatabaseName CrossRef
Gale In Context: Science
University Readers
ProQuest Central (Alumni)
ProQuest Central UK/Ireland
ProQuest Central Essentials
ProQuest Central
ProQuest One Community College
ProQuest Central
ProQuest Central Premium
ProQuest One Academic (New)
Publicly Available Content Database
ProQuest One Academic Middle East (New)
ProQuest One Academic Eastern Edition (DO NOT USE)
ProQuest One Academic (retired)
ProQuest One Academic UKI Edition
ProQuest Central China
DatabaseTitle CrossRef
Publicly Available Content Database
University Readers
ProQuest One Academic Middle East (New)
ProQuest Central Essentials
ProQuest One Academic Eastern Edition
ProQuest Central (Alumni Edition)
ProQuest One Community College
ProQuest Central China
ProQuest Central
ProQuest One Academic UKI Edition
ProQuest Central Korea
ProQuest Central (New)
ProQuest One Academic
ProQuest One Academic (New)
DatabaseTitleList CrossRef
Publicly Available Content Database
Database_xml – sequence: 1
  dbid: PIMPY
  name: Publicly Available Content Database
  url: http://search.proquest.com/publiccontent
  sourceTypes: Aggregation Database
DeliveryMethod fulltext_linktorsrc
Discipline Economics
Environmental Sciences
EISSN 2071-1050
ExternalDocumentID A838228941
10_3390_su13115876
GroupedDBID 29Q
2WC
2XV
4P2
5VS
7XC
8FE
8FH
A8Z
AAHBH
AAYXX
ACHQT
ADBBV
ADMLS
AENEX
AFFHD
AFKRA
AFMMW
ALMA_UNASSIGNED_HOLDINGS
BCNDV
BENPR
CCPQU
CITATION
E3Z
ECGQY
ESTFP
FRS
GX1
IAO
IEP
ISR
ITC
KQ8
ML.
MODMG
M~E
OK1
P2P
PHGZM
PHGZT
PIMPY
PROAC
TR2
4U-
ABUWG
AZQEC
DWQXO
PKEHL
PQEST
PQQKQ
PQUKI
PRINS
ID FETCH-LOGICAL-c368t-2428abf56cd4aa0e9a80bd2db1418ed0a755af21d13a9fdc1036c22da5179e323
IEDL.DBID BENPR
ISICitedReferencesCount 3
ISICitedReferencesURI http://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=Summon&SrcAuth=ProQuest&DestLinkType=CitingArticles&DestApp=WOS_CPL&KeyUT=000660706300001&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
ISSN 2071-1050
IngestDate Mon Jun 30 07:31:44 EDT 2025
Tue Nov 04 18:14:55 EST 2025
Thu Nov 13 15:56:34 EST 2025
Sat Nov 29 07:11:13 EST 2025
Tue Nov 18 22:42:24 EST 2025
IsDoiOpenAccess true
IsOpenAccess true
IsPeerReviewed true
IsScholarly true
Issue 11
Language English
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-c368t-2428abf56cd4aa0e9a80bd2db1418ed0a755af21d13a9fdc1036c22da5179e323
Notes ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ORCID 0000-0001-8120-5160
0000-0002-8140-5960
0000-0001-8300-3255
0000-0003-3524-2555
OpenAccessLink https://www.proquest.com/docview/2539991646?pq-origsite=%requestingapplication%
PQID 2539991646
PQPubID 2032327
ParticipantIDs proquest_journals_2539991646
gale_infotracacademiconefile_A838228941
gale_incontextgauss_ISR_A838228941
crossref_citationtrail_10_3390_su13115876
crossref_primary_10_3390_su13115876
PublicationCentury 2000
PublicationDate 2021-06-01
PublicationDateYYYYMMDD 2021-06-01
PublicationDate_xml – month: 06
  year: 2021
  text: 2021-06-01
  day: 01
PublicationDecade 2020
PublicationPlace Basel
PublicationPlace_xml – name: Basel
PublicationTitle Sustainability
PublicationYear 2021
Publisher MDPI AG
Publisher_xml – name: MDPI AG
References ref_13
ref_11
Shapira (ref_20) 2005; 131
ref_10
Saaty (ref_19) 2006; 168
Yu (ref_8) 1994; 83
Giacomello (ref_7) 2013; 139
Ossadnik (ref_16) 2016; 25
Nault (ref_15) 2015; 141
Ibarra (ref_5) 2014; 140
Prasad (ref_6) 2008; 134
Saaty (ref_18) 2008; 1
ref_25
Sakarya (ref_4) 2000; 126
ref_24
ref_23
ref_22
ref_21
(ref_14) 2021; 479
ref_1
ref_3
Giudicianni (ref_12) 2020; 252
Saaty (ref_17) 1980; 41
ref_27
ref_26
ref_9
Pelli (ref_2) 2000; 92
References_xml – ident: ref_26
– ident: ref_9
  doi: 10.1007/978-90-481-3598-1_19
– ident: ref_13
  doi: 10.3390/w12020359
– ident: ref_23
  doi: 10.3390/w12092629
– ident: ref_1
– volume: 83
  start-page: 463
  year: 1994
  ident: ref_8
  article-title: Optimized Pump Scheduling in water distribution systems
  publication-title: J. Optim. Theory Appl.
  doi: 10.1007/BF02207638
– ident: ref_11
  doi: 10.3390/w13081011
– volume: 141
  start-page: 1
  year: 2015
  ident: ref_15
  article-title: Lifecycle Assessment of a Water Distribution System Pump
  publication-title: J. Water Resour. Plan. Manag.
  doi: 10.1061/(ASCE)WR.1943-5452.0000546
– volume: 41
  start-page: 1073
  year: 1980
  ident: ref_17
  article-title: The analytic hierarchy process (AHP)
  publication-title: J. Oper. Rese. Soc.
– volume: 252
  start-page: 119745
  year: 2020
  ident: ref_12
  article-title: Zero-net energy management for the monitoring and control of dynamically-partitioned smart water systems
  publication-title: J. Clean. Prod.
  doi: 10.1016/j.jclepro.2019.119745
– volume: 140
  start-page: 06014002
  year: 2014
  ident: ref_5
  article-title: Parallel Programming Techniques Applied to Water Pump Scheduling Problems
  publication-title: J. Water Resour. Plan. Manag.
  doi: 10.1061/(ASCE)WR.1943-5452.0000439
– ident: ref_25
– volume: 134
  start-page: 337
  year: 2008
  ident: ref_6
  article-title: Ant Colony Optimization for Optimal Control of Pumps in Water Distribution Networks
  publication-title: J. Water Resour. Plan. Manag.
  doi: 10.1061/(ASCE)0733-9496(2008)134:4(337)
– volume: 479
  start-page: 23
  year: 2021
  ident: ref_14
  article-title: Use of Fixed and Variable Speed Pumps in Water Distribution Networks with Different Control Strategies
  publication-title: Water
– ident: ref_27
– ident: ref_24
  doi: 10.3390/w8120575
– volume: 126
  start-page: 210
  year: 2000
  ident: ref_4
  article-title: Optimal Operation of Water Distribution Pumps Considering Water Quality
  publication-title: J. Water Resour. Plan. Manag.
  doi: 10.1061/(ASCE)0733-9496(2000)126:4(210)
– ident: ref_3
  doi: 10.1061/41036(342)38
– volume: 139
  start-page: 175
  year: 2013
  ident: ref_7
  article-title: Fast Hybrid Optimization Method for Effective Pump Scheduling
  publication-title: J. Water Resour. Plan. Manag.
  doi: 10.1061/(ASCE)WR.1943-5452.0000239
– volume: 25
  start-page: 421
  year: 2016
  ident: ref_16
  article-title: Group Aggregation Techniques for Analytic Hierarchy Process and Analytic Network Process: A Comparative Analysis
  publication-title: Group Decis. Negot.
  doi: 10.1007/s10726-015-9448-4
– ident: ref_10
  doi: 10.3390/su10041118
– volume: 92
  start-page: 55
  year: 2000
  ident: ref_2
  article-title: Energy indicators and savings in water supply
  publication-title: J. Am. Water Work. Assoc.
  doi: 10.1002/j.1551-8833.2000.tb08959.x
– volume: 131
  start-page: 1263
  year: 2005
  ident: ref_20
  article-title: AHP-Based Equipment Selection Model for Construction Projects
  publication-title: J. Constr. Eng. Manag.
  doi: 10.1061/(ASCE)0733-9364(2005)131:12(1263)
– ident: ref_21
  doi: 10.3390/su12239828
– ident: ref_22
  doi: 10.3390/su12239953
– volume: 1
  start-page: 83
  year: 2008
  ident: ref_18
  article-title: Decision making with the analytic hierarchy process
  publication-title: Int. J. Serv. Sci.
– volume: 168
  start-page: 557
  year: 2006
  ident: ref_19
  article-title: Rank from comparisons and from ratings in the analytic hierarchy/network processes
  publication-title: Eur. J. Oper. Res.
  doi: 10.1016/j.ejor.2004.04.032
SSID ssj0000331916
Score 2.2496781
Snippet The pumping station is a very important hydraulic system in urban water supplies because the pumps raise the water head, ensuring the minimum pressure required...
SourceID proquest
gale
crossref
SourceType Aggregation Database
Enrichment Source
Index Database
StartPage 5876
SubjectTerms Agricultural production
Algorithms
Climate change
Drinking water
Energy consumption
Energy efficiency
Linear programming
Maintenance costs
Methods
Sustainability
Water shortages
Water-supply
Title Design of Pumping Stations Using a Multicriteria Analysis and the Application of the AHP Method
URI https://www.proquest.com/docview/2539991646
Volume 13
WOSCitedRecordID wos000660706300001&url=https%3A%2F%2Fcvtisr.summon.serialssolutions.com%2F%23%21%2Fsearch%3Fho%3Df%26include.ft.matches%3Dt%26l%3Dnull%26q%3D
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
journalDatabaseRights – providerCode: PRVHPJ
  databaseName: ROAD: Directory of Open Access Scholarly Resources
  customDbUrl:
  eissn: 2071-1050
  dateEnd: 99991231
  omitProxy: false
  ssIdentifier: ssj0000331916
  issn: 2071-1050
  databaseCode: M~E
  dateStart: 20090101
  isFulltext: true
  titleUrlDefault: https://road.issn.org
  providerName: ISSN International Centre
– providerCode: PRVPQU
  databaseName: ProQuest Central
  customDbUrl:
  eissn: 2071-1050
  dateEnd: 99991231
  omitProxy: false
  ssIdentifier: ssj0000331916
  issn: 2071-1050
  databaseCode: BENPR
  dateStart: 20090301
  isFulltext: true
  titleUrlDefault: https://www.proquest.com/central
  providerName: ProQuest
– providerCode: PRVPQU
  databaseName: Publicly Available Content Database
  customDbUrl:
  eissn: 2071-1050
  dateEnd: 99991231
  omitProxy: false
  ssIdentifier: ssj0000331916
  issn: 2071-1050
  databaseCode: PIMPY
  dateStart: 20090301
  isFulltext: true
  titleUrlDefault: http://search.proquest.com/publiccontent
  providerName: ProQuest
link http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwpV1LS-RAEC58wXpZXyvO-qBRYfEQnKSTTOcko47oYYbgA_TU1HQnIkhGzbjH_e1W9XQcF8SLxyRFEviqq6q7qr4C2Lexws6Qu3G4hCYOozRQRYJBVqYoKWDmUkA3bKIzGKjb2yz3B261L6tsbKIz1HZk-Iz8MGIK1YzZsI6engOeGsXZVT9CYxbmmamM9Hz-uDfIL99PWdqSVCxMJ7ykkvb3hK8jmFFMMvLBE31uj52TOVv67u8tw08fXoruRB9WYKaoVuFH031cr8J6b9rZRoJ-addroE9dLYcYlSIniMmjiatJmr4Wrq5AoHDdumRmmN8ZRcNnIrCyguJI0Z0mw_k17tZ5LvpuSPUvuDnrXZ-cB376QmBkqsacK1Y4LJPU2BixXWSo2kMb2WEYh6qwbewkCZZRaEOJWWlNSL7QRJFFJv0qZCTXYa4aVcUGCCbQQVvIODFlnMS0mbc2w8yWPCWJ4pUWHDRIaOOpyXlCxqOmLQqjpqeotWDvXfZpQsjxqdQuA6qZ4aLiEpp7fK1rfXF1qbtKUlCksjhswR8vVI7ocwZ9RwL9NJNi_Se51aCu_Rqv9RTy318_3oTFiCth3NnNFsyNX16LbVgwf8cP9cuOV9kdmO3_69FVftHP794AKtX4kg
linkProvider ProQuest
linkToHtml http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMw1V1Nb9QwEB1VW6Ry4aNQsVDA4kOIQ0RiO1n7gNCKttpVu6uIFqmc3EnsoEpVtjRbEH-K34jHSbogVdx64JqM8vnyPLHfvAF4ZaXCUUHVOCShkQnPIuVSjHSVofAJM0kBQ7OJ0Xyujo91vga_-loYklX2nBiI2i5KmiN_x8lCVZMb1ofzbxF1jaLV1b6FRguLfffzh_9la95Pd_z7fc353u7Rx0nUdRWISpGpJa2BKiyqNCutRIydRhUXltsikYlyNsZRmmLFE5sI1JUtE8_xJecWyczKCTI68JS_LgnsA1jPp7P8y9WsTiw8pJOs9UEVQsceT8HQRpGpyR8j3_X8Hwa1vbv_2-O4B3e69JmNW7zfhzVXb8JGX13dbMLW7qpyzwd21NU8ALMTtCpsUbHcQ9iP2OywlSE0LOgmGLJQjexplPyrkfV-LQxry3yezMarxX46TNg0ydksNOF-CJ9v5Ma3YFAvavcIGBkEoXVCpmUlU-kKbq1GbSvqAuXzsSG87d-8KTvrdeoAcmb8LxihxKxQMoSXV7HnreHItVEvCECGHDxqkgh9xcumMdPDT2ashE_6lJbJEN50QdXCn67EruLCXzSZfv0Vud2jzHQc1pgVxB7_e_dz2JgczQ7MwXS-_wRuc1L9hHmqbRgsLy7dU7hVfl-eNhfPus-FwclNQ_I3p9pT1w
linkToPdf http://cvtisr.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMw1V1Nb9QwEB1VWwRcKBQqFgpYfAhxiJrYSdY-VNWK7aqr0lVEQSon48Q2QkLZ0mxB_DV-XWecpAtSxa0Hrskon88zY_vNG4CXNpVmVFI1DlFo0oTnkXSZiZTPjcCEmaiAodnEaD6XJyeqWIPffS0M0Sp7nxgctV1UtEa-w0lCVZEa1o7vaBHFZLp3-j2iDlK009q302ghcuh-_cTpW7M7m-C_fsX5dP_D24Oo6zAQVSKXS9oPlab0WV7Z1JjYKSPj0nJbJmkinY3NKMuM54lNhFHeVgn6-4pza0jYygkSPUD3v44pecoHsF7MjopPlys8sUB4J3mriSqEihFbQdxGksDJH1Hw6lgQAtx043_-NHfhTpdWs3E7Du7Bmqs34VZfdd1swtb-qqIPDTuX1twHPQkcFrbwrEBoYyRnxy09oWGBT8EMC1XK6F5J19qwXseFmdoyzJ_ZeEUCoMuEQwcFOwrNuR_Ax2t58S0Y1IvaPQRGwkHGOpFmlU-z1JXcWmWU9dQdCvO0IbzpUaCrTpKdOoN80zg1I8ToFWKG8OLS9rQVIrnS6jmBSZOyR01A-GLOm0bPjt_rsRSYDEqVJkN43Rn5Bd6uMl0lBj40iYH9ZbndI053vq3RK7g9-vfpZ3ATcajfzeaHj-E2JzJQWL7ahsHy7Nw9gRvVj-XX5uxpN3IYfL5uRF4ArdBclw
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Design+of+Pumping+Stations+Using+a+Multicriteria+Analysis+and+the+Application+of+the+AHP+Method&rft.jtitle=Sustainability&rft.au=S%C3%A1nchez-Ferrer%2C+Diana+S.&rft.au=Brice%C3%B1o-Le%C3%B3n%2C+Christian+X.&rft.au=Iglesias-Rey%2C+Pedro+L.&rft.au=Mart%C3%ADnez-Solano%2C+F.+Javier&rft.date=2021-06-01&rft.issn=2071-1050&rft.eissn=2071-1050&rft.volume=13&rft.issue=11&rft.spage=5876&rft_id=info:doi/10.3390%2Fsu13115876&rft.externalDBID=n%2Fa&rft.externalDocID=10_3390_su13115876
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=2071-1050&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=2071-1050&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=2071-1050&client=summon