Sawhney, S. N.; Kodali, Dharma R.; Dhindsa, G. S., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1982, vol. 21, # 2, p. 134 - 138
Sawhney, S. N.; Kodali, Dharma R.; Dhindsa, G. S., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1982, vol. 21, # 2, p. 134 - 138