J. Albadi M. Jalali H. A. Samimi, and J. Albadi M. Jalali H. A. Samimi. 2018. “Cobalt Nanoparticles-Mediated Catalyzed Synthesis of Pyrano [2,3-d]Pyrimidinones and Pyrano[2,3-c]Pyrazoles under Solvent-Free Conditions ”. Jordan Journal of Chemistry (JJC) 13 (4):231-38. https://jjc.yu.edu.jo/index.php/jjc/article/view/48.