“Flow Injection- Spectrophotometric Determination of Salbutamol Sulphate and Pyridoxine Hydrochloride Using 2,4-Dinitrophenylhydrazine”.
Iraqi Journal of Science, vol. 54, no. 1, Dec. 2023, pp. 6-16,
https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/12013.