Cong, N. T. (2014) “Synthesis of 5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-thiol and derivatives via (4,6-dimethylpyrimidin-2-ylsulfanyl)acetohydrazide”, Vietnam Journal of Chemistry, 52(2), p. 148. doi: 10.15625/4870.