IONIC CONDUCTIVITY, STRUCTURAL ANALYSIS AND BIODEGRADABLE PROPERTIES OF 2- HYDROXYETHYL CELLULOSE DOPED AMMONIUM CHLORIDE WITH PLASTICIZED ETHYLENE CARBONATE SOLID BIOPOLYMER ELECTROLYTE. J. Teknol. [Internet]. 2025 Aug. 22 [cited 2025 Dec. 5];87(5):959-65. Available from: https://journals.utm.my/jurnalteknologi/article/view/23210