Research on adsorption – desorption the ability of hydroxyapatite for Co2+ ions and recovery cobalt by electrochemical deposition. Vietnam j. catal. adsorp. [Internet]. 2024 Mar. 30 [cited 2026 Jul. 26];13(1):111-6. Available from: https://jca.edu.vn/index.php/jca/article/view/2024.019