Prakash, Om; Pahuja, Saroj; Sawhney, Shanti N, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1991, vol. 30, # 11, p. 1023 - 1027
Prakash, Om; Pahuja, Saroj; Sawhney, Shanti N, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1991, vol. 30, # 11, p. 1023 - 1027