Jindal, Dharam Paul; Yadav, Mange Ram; Sharma, Rakesh K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1987, vol. 26, # 1-12, p. 100 - 103
Jindal, Dharam Paul; Yadav, Mange Ram; Sharma, Rakesh K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1987, vol. 26, # 1-12, p. 100 - 103