Banerjee, Tarun Kumar; Brahma, S K; Bag, S P, Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1992, vol. 31, # 3, p. 202 - 204
Banerjee, Tarun Kumar; Brahma, S K; Bag, S P, Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1992, vol. 31, # 3, p. 202 - 204