Ahmed MK, Michael AM, Hassan SA-M, Abbas SS. Different spectrophotometric methods manipulating ratio spectra for the assay of hydrocortisone acetate and clioquinol in their topical preparation. Eur. J. Chem. [Internet]. 2021 Sep. 30 [cited 2024 Nov. 21];12(3):265-72. Available from: https://eurjchem.com/index.php/eurjchem/article/view/2093