Determination of Iron (II) in some drugs as Vitamins based on Ion-Selective Electrode . Int. J. Multidiscip. Curr. Res. [Internet]. 2018 Dec. 12 [cited 2026 Aug. 26];6(6):1399-403. Available from: https://ijmcr.com/index.php/ijmcr/article/view/06.06.17