Woodward, R. B.; Brutcher, F. V. (1958). "cis-Hydroxylation of a Synthetic Steroid Intermediate with Iodine, Silver Acetate and Wet Acetic Acid". J. Am. Chem. Soc.80 (1): 209–211. doi:10.1021/ja01534a053. ISSN0002-7863.
Woodward, R. B.; Brutcher, F. V. (1958). "cis-Hydroxylation of a Synthetic Steroid Intermediate with Iodine, Silver Acetate and Wet Acetic Acid". J. Am. Chem. Soc.80 (1): 209–211. doi:10.1021/ja01534a053. ISSN0002-7863.