Shakil, Najam A.; Dhawan, Ashish; Sharma, Nawal K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2003, vol. 42, # 8, p. 1958 - 1969
Shakil, Najam A.; Dhawan, Ashish; Sharma, Nawal K., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2003, vol. 42, # 8, p. 1958 - 1969