2023. Synthesis of Multifunctional Polymers Based on Tert-Butyl Acrylamide/Octyl Acrylate as Lubricant Additives and Adsorbents for Copper Ion from Aqueous Solution. Baghdad Science Journal. 20, 6(Suppl.) (Dec. 2023), 2467. DOI:https://doi.org/10.21123/bsj.2023.9095.