Rao, E. Thirmal; Rajanarendar, E.; Krishnamurthy, A., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1988, vol. 27, # 1-12, p. 686 - 688
Rao, E. Thirmal; Rajanarendar, E.; Krishnamurthy, A., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1988, vol. 27, # 1-12, p. 686 - 688