EFFECTS OF WATER, KOH, HCl AND IONIC STRENGTH ON SWELLING CAPACITY OF CARBOXYMETHYL CELLULOSE (CMC) BASED GRAFT COPOLYMER HYDROGEL. FJS [Internet]. 2023 May 1 [cited 2025 Sep. 11];7(2):210-5. Available from: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/1729