Effect of Degree Substitution on the Viscosity and Solubility of Carboxymethylated Amorphophallus muelleri Glucomannan . Mal. J. Fund. Appl. Sci. [Internet]. 2026 Feb. 27 [cited 2026 Sep. 16];22(1):248-59. Available from: https://mjfas.utm.my/index.php/mjfas/article/view/4985