Khan, Mirza M. Taqui; Siddiqui, Md Rafiq H.; Bajaj, Hari C., Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1993, vol. 32, # 1-3, p. 96 - 107
Khan, Mirza M. Taqui; Siddiqui, Md Rafiq H.; Bajaj, Hari C., Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1993, vol. 32, # 1-3, p. 96 - 107