Shridhar, D. R.; Ram, Bhagat; Rao, K. Srinivasa, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1985, vol. 24, p. 1259 - 1262
Shridhar, D. R.; Ram, Bhagat; Rao, K. Srinivasa, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1985, vol. 24, p. 1259 - 1262