Dave, Chaitanya G.; Shah, P. R.; Upadhyaya, S. P., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1988, vol. 27, # 1-12, p. 1046 - 1048
Dave, Chaitanya G.; Shah, P. R.; Upadhyaya, S. P., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1988, vol. 27, # 1-12, p. 1046 - 1048