B. J. Khairnar, D. V. Mane, M. S. Shingare, and B. R. Chaudhari, “Nano-Fe3O4 as a heterogeneous recyclable magnetically separable catalyst for synthesis of nitrogen fused imidazoheterocycles via double C-N bond formation”, Iran. J. Catal., vol. 8, no. 3, Feb. 2024, Accessed: Apr. 23, 2026. [Online]. Available: https://oiccpress.com/ijc/article/view/4009