Vänskä, R., & Rieppo, R. (1978). High-efficiency 4" x 4" face-type NaI(T1) double crystal scintillation gamma ray spectrometer for use in absolute counting applications and precision measurements. University of Oulu.
Chicago Style (17th ed.) CitationVänskä, Risto, and Risto Rieppo. High-efficiency 4" X 4" Face-type NaI(T1) Double Crystal Scintillation Gamma Ray Spectrometer for Use in Absolute Counting Applications and Precision Measurements. Oulu: University of Oulu, 1978.
MLA (9th ed.) CitationVänskä, Risto, and Risto Rieppo. High-efficiency 4" X 4" Face-type NaI(T1) Double Crystal Scintillation Gamma Ray Spectrometer for Use in Absolute Counting Applications and Precision Measurements. University of Oulu, 1978.
Warning: These citations may not always be 100% accurate.