O. Obaid, A., Kh.Ahmad, A. (2005). Synthesis of Some New Substituted 1,3,4–Oxadiazoles and the study of their Biological Activity. , 0(17), 82-102.
Ali O. Obaid; Ahmad Kh.Ahmad. "Synthesis of Some New Substituted 1,3,4–Oxadiazoles and the study of their Biological Activity". , 0, 17, 2005, 82-102.
O. Obaid, A., Kh.Ahmad, A. (2005). 'Synthesis of Some New Substituted 1,3,4–Oxadiazoles and the study of their Biological Activity', , 0(17), pp. 82-102.
O. Obaid, A., Kh.Ahmad, A. Synthesis of Some New Substituted 1,3,4–Oxadiazoles and the study of their Biological Activity. , 2005; 0(17): 82-102.