Al-Sharif, L., & Abu Alqumsan, A. M. (2015). Stepwise derivation and verification of a universal elevator round trip time formula for general traffic conditions. Building services engineering research & technology, 36(3), 311-330. https://doi.org/10.1177/0143624414542111
Chicago Style (17th ed.) CitationAl-Sharif, Lutfi, and Ahmad M. Abu Alqumsan. "Stepwise Derivation and Verification of a Universal Elevator Round Trip Time Formula for General Traffic Conditions." Building Services Engineering Research & Technology 36, no. 3 (2015): 311-330. https://doi.org/10.1177/0143624414542111.
MLA (9th ed.) CitationAl-Sharif, Lutfi, and Ahmad M. Abu Alqumsan. "Stepwise Derivation and Verification of a Universal Elevator Round Trip Time Formula for General Traffic Conditions." Building Services Engineering Research & Technology, vol. 36, no. 3, 2015, pp. 311-330, https://doi.org/10.1177/0143624414542111.