W Zaidan S, M Ameen A, Adil Sabah A. Application on Extractive desulfurization using substituted pyrimidine ionic salt and its some transition metals complex salts. BERJ [Internet]. 2023 Sep. 1 [cited 2025 Oct. 26];19(3):638-51. Available from: https://moss.uomosul.edu.iq/index.php/berj/article/view/37989