Gorjian, Hayedeh, Hoda Fahim, and Dr. Nader Ghaffari Khaligh. “Poly(N-‎vinylimidazole): A ‎biocompatible‎, Efficient, and ‎highly ‎‎recyclable ‎heterogeneous ‎catalyst for ‎the ‎preparation of ‎bis(3-‎‎indolyl)methanes ‎”. Malaysian Catalysis-An International Journal 1, no. 1 (October 7, 2021): 15–25. Accessed November 21, 2024. https://mcij.um.edu.my/index.php/MCIJ/article/view/31301.