Rosli MA, Wangit MA, Muhamad MS. Performance of Fixed Bed Column Study for The Removal of Nickel and Rhodamine B by Low Cost Hydroxyapatite/Alginate Composite Bead Adsorbent. peat [Internet]. 2020 Dec. 11 [cited 2024 Jul. 18];1(1):70-8. Available from: https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/118