Bijvoet, J. M.; Peerdeman, A. F.; Van Bommel, A. J. (1951). "Determination of the Absolute Configuration of Optically Active Compounds by Means of X-Rays". Nature. 168 (4268): 271–272. Bibcode:1951Natur.168..271B. doi:10.1038/168271a0.
Bijvoet, J. M.; Peerdeman, A. F.; Van Bommel, A. J. (1951). "Determination of the Absolute Configuration of Optically Active Compounds by Means of X-Rays". Nature. 168 (4268): 271–272. Bibcode:1951Natur.168..271B. doi:10.1038/168271a0.