参考文献

Ivanov, P. Yu.; Bokanov, A. I.; Budanova, L. I.; Kuzovkin, V. A.; Shvedov, V. I Pharmaceutical Chemistry Journal, 1987 , vol. 21, # 9 p. 677 - 679 Khimiko-Farmatsevticheskii Zhurnal, 1987 , vol. 21, # 9 p. 1119 - 1121