Banerjee,P.K.; Bhattacharya,A.J.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1977 , vol. 15B, p. 953 - 955

Bandyopadhyay, T.K.; Bhattacharya, A. J.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983 , vol. 22, # 10 p. 1015 - 1019

Ghosh,K.; Bhattacharya,A.J.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1977 , vol. 15, p. 32 - 35