Ulyarti, Ulyarti, Ninada Ninada, Silvi Leila Rahmi, Agus Salim, and Nazarudin Nazarudin. 2023. “Yam Starch and Chitosan-Based Bioplastics to Improve Shelf Life of Pempek”. Jurnal Penelitian Pendidikan IPA 9 (8):6174-80. https://doi.org/10.29303/jppipa.v9i8.3163.