FAZAELI R, TANGESTANINEJAD S, ALIYAN H. Heterogeneous Polyoxometalates: Efficient, Facile and Reusable Catalysts for One-Pot Synthesis of Dihydropyrimidinones. ajc [Internet]. 2010 Mar. 30 [cited 2024 Jul. 1];22(2):877-8. Available from: https://asianpubs.org/index.php/ajchem/article/view/11199