Patel, G. N.; Patolia, R. J.; Trivedi, K. N., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1987, vol. 26, # 1-12, p. 1035 - 1038
Patel, G. N.; Patolia, R. J.; Trivedi, K. N., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1987, vol. 26, # 1-12, p. 1035 - 1038