2023. Simultaneous determination of chlorpheniramine maleate, dextromethorphan hydrobromide and pseudoephedrine HCl in syrup pharmaceutical form using RP-HPLC . Samarra Journal of Pure and Applied Science. 5, 4 (Dec. 2023), 78–88. DOI:https://doi.org/10.54153/sjpas.2023.v5i4.632.