Gurudutt, K. N.; Rao, Sanjay; Srinivas, P., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1997, vol. 36, # 12, p. 1169 - 1171
Gurudutt, K. N.; Rao, Sanjay; Srinivas, P., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1997, vol. 36, # 12, p. 1169 - 1171