Arbale, A. A.; Naik, R. H.; Hinge, V. K., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988, vol. 27, # 1-12, p. 253 - 256
Arbale, A. A.; Naik, R. H.; Hinge, V. K., Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988, vol. 27, # 1-12, p. 253 - 256