Dash, B.; Patra, M.; Praharaj, S.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 10 p. 894 - 897
Dash, B.; Patra, M.; Praharaj, S.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 10 p. 894 - 897