Kelkar, S V; Reddy, G Bhaskar; Kulkarni, G H, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1991, vol. 30, # 5, p. 504 - 507
Kelkar, S V; Reddy, G Bhaskar; Kulkarni, G H, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1991, vol. 30, # 5, p. 504 - 507