Nagarapu, Lingaiah; Ravirala, Narender; Akkewar, Dattatray M., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1998, vol. 37, # 12, p. 1254 - 1257
Nagarapu, Lingaiah; Ravirala, Narender; Akkewar, Dattatray M., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1998, vol. 37, # 12, p. 1254 - 1257