Rastogi, Rashmi; Sharma, Satyavan; Iyer, R. N., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1980, vol. 19, # 11, p. 1003 - 1005
Rastogi, Rashmi; Sharma, Satyavan; Iyer, R. N., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1980, vol. 19, # 11, p. 1003 - 1005