Rahman, S. Abdel; Latif, G. Abdel; Assy, M. G., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1994, vol. 33, # 5, p. 491 - 494
Rahman, S. Abdel; Latif, G. Abdel; Assy, M. G., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1994, vol. 33, # 5, p. 491 - 494