Padmavathi, V.; Reddy, A. V. Bhaskar; Reddy, A. Somasekhar, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1997, vol. 36, # 11, p. 1062 - 1065
Padmavathi, V.; Reddy, A. V. Bhaskar; Reddy, A. Somasekhar, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1997, vol. 36, # 11, p. 1062 - 1065