Shrivastava, B D; Mishra, A; Joshi, S K, Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1992, vol. 31, # 12, p. 929 - 936
Shrivastava, B D; Mishra, A; Joshi, S K, Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1992, vol. 31, # 12, p. 929 - 936