Vara Prasad Rao, K.; Reddy, P. S. N.; Sundaramurthy, V., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1985, vol. 24, p. 1120 - 1123
Vara Prasad Rao, K.; Reddy, P. S. N.; Sundaramurthy, V., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1985, vol. 24, p. 1120 - 1123