Shridhar, D. R.; Sastry, C. V. Reddy; Bansal, O.P.; Singh, P. P.; Rao, C. Seshagiri
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1981 , vol. 20, # 5 p. 401 - 403

Shridhar, D. R.; Sastry, C. V. Reddy; Bansal, O.P.; Singh, P. P.; Rao, C. Seshagiri
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1981 , vol. 20, # 5 p. 401 - 403