Bonsma, G.F., and W. Nowacki. “Die Kristallstruktur Von 2,3-Diphenylbutan (Mesoform)”.
CHIMIA
13, no. 4 (April 30, 1959): 112. Accessed April 5, 2025.
https://www.chimia.ch/chimia/article/view/1959_112
.