Andrews B, Ahmed M. Novel Synthesis and Characterization of Some Pyrimidine Derivatives of Oxadiazoles, Triazole and 1,3,4-Thiadiazoles. ajc [Internet]. 2012 Nov. 1 [cited 2024 Jul. 3];25(4):2070-2. Available from: https://asianpubs.org/index.php/ajchem/article/view/25_4_68