1.
Azizian J, Krimi A. Synthesis of Trisubstituted 1,2,4-Triazines in Presence of NaHSO4/SiO2. ajc [Internet]. 2010 Nov. 16 [cited 2024 Nov. 24];23(3):980-2. Available from: https://asianpubs.org/index.php/ajchem/article/view/16073