Joshua, C. P.; Christudhas, M., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983, vol. 22, # 5, p. 432 - 436
Joshua, C. P.; Christudhas, M., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1983, vol. 22, # 5, p. 432 - 436