“[BMIM][HSO4] As an Efficient Ionic Liquid Catalyst for Microwave Assisted One Pot Multi Component Synthesis of 1, 4-Dihydropyridines”. International Journal of Food and Nutritional Sciences 11, no. 7 (January 1, 2022): 4454–4468. Accessed September 8, 2026. https://ijfans.org/index.php/Journal/article/view/6986.