Khalaf, Q. Z. .; Al-Jubori, H. M. S. .; Al-salihi, K. J. . Synthesis, Characterization and Kinetic Studies of Chelate Polymer Derived from 3-Nonyl Benzene and Its Use for the Removal of Some Heavy Metals from Aqueous Solutions. Iraqi Journal of Science 2021, 62 (9), 3336-3349. https://doi.org/10.24996/ijs.2021.62.9(SI).4.