“Spectrophotometric Determination and Biological Activity Study of Zn(II) Using a Newly Synthesized Azo Reagent Derivative from 4,5-Bis(4-Methoxyphenyl) Imidazole ”. Malaysian Journal of Fundamental and Applied Sciences 20, no. 1 (February 8, 2024): 214–222. Accessed September 15, 2026. https://mjfas.utm.my/index.php/mjfas/article/view/3251.