Ikhlass Thanone Al-Allaf, Nabeel Sabeeh Othman, and Amer Thanoon Al-Taee. “Spectrophotometric Determination of Hydrochlorothiazide Using Charge Transfer Interactions With Alizarin Red S Reagent”. African Journal of Advanced Pure and Applied Sciences (AJAPAS), vol. 2, no. 1, Mar. 2023, pp. 156-64, https://aaasjournals.com/index.php/ajapas/article/view/266.