Bandyopadhyay, T. K.; Bhattacharya, A. J.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 9 p. 750 - 752

Bandyopadhyay, T. K.; Bhattacharya, A. J.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 9 p. 750 - 752