Patra, Amarendra; Chaudhuri, Swapan K., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988, vol. 27, # 1-12, p. 170 - 172
Patra, Amarendra; Chaudhuri, Swapan K., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988, vol. 27, # 1-12, p. 170 - 172