Narayana, V. Lakshmi; Murthy, Y. L. N.; Row, L. R., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1982, vol. 21, # 10, p. 977 - 978
Narayana, V. Lakshmi; Murthy, Y. L. N.; Row, L. R., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1982, vol. 21, # 10, p. 977 - 978