Dinc, Erdal, and Dumitru Baleanu. “Spectrophotometric Determination of Ramipril and Hydrochlorothiazide in a Mixture”. Asian Journal of Chemistry 23, no. 6 (March 2, 2011): 2377–2380. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/10400.