Mirjalili BBF, Araqi R, Mohajeri SA. A simple and green approach for the synthesis of substituted dihydro-2-oxypyrroles catalyzed by nano-Fe3O4@SiO2/SnCl4 superparamagnetic nanoparticles. Iran. J. Catal. 2024;9(1). Accessed August 25, 2026. https://oiccpress.com/ijc/article/view/4030