K. Jawad, Shawket, and Nemah Sahib Mohummed Husien. “Solvent Extraction Method for Separation and Determination of Zn (||) by Using of Imidazole Derivative”.
International Journal of Engineering and Technology, vol. 7, no. 4.36, Dec. 2018, pp. 553-6,
https://doi.org/10.14419/ijet.v7i4.36.24136.