B.Al-Mosulli B, S.Al-Jomaili A, S.Al-Janabi H. Determination of hydroquinone in pure form and pharmaceutical preparations using Batch and FIA-Merging Zone techniques with spectrophotometric detection. Iraqi Journal of Science. 2023;56(1B):265-274. Accessed December 8, 2025. https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/10429