Shallal, A. . D., Albazzaz, A. T., Jasim, N. M., Azabo, N. L., Ahmad, E. A., Ǩhudhur, M. M., & Nejres, A. M. (2025). Spectrophotometric Determination of lisinopril dihydrate using dye bleaching method in pure and pharmaceutical drugs. University of Zawia Journal of Natural Sciences, 2(2), 48–55. https://doi.org/10.26629/uzjns.2025.07