Szostak, Michal; Spain, Malcolm; Eberhart, Andrew J.; Procter, David J.
Journal of the American Chemical Society, 2014 , vol. 136, # 6 p. 2268 - 2271

Osman; Huynh-Ba
Molecular crystals and liquid crystals, 1984 , vol. 116, # 1-2 p. 141 - 152