Srivastava, Ravi P.; Singh, Sudhir K.; Abuzar, Syed, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1993, vol. 32, # 10, p. 1035 - 1044
Srivastava, Ravi P.; Singh, Sudhir K.; Abuzar, Syed, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1993, vol. 32, # 10, p. 1035 - 1044