Haidawati H, Fadhallah EG, Farizi MRA, Ardana M, Maharani N. Biodegradable films from cocoa husk-derived cellulose with kappa and iota-carrageenan formulations: Film biodegradabel berbasis selulosa kulit kakao dengan formulasi kappa dan iota-karaginan. JPHPI. 2026;29(8):725–739. doi:10.17844/500t7482