Synthesis of Chitosan/Graphene Oxide-Ferric Oxide Composite via Coprecipitation: An Upgraded Adsorbent Material for Methylene Blue Dye Removal. Tikrit j. eng. sci. [Internet]. 2026 Sep. 15 [cited 2026 Oct. 19];33(2):1-14. Available from: https://tj-es.com/ojs/index.php/tjes/article/view/2502