Sihombing, A., Yulianti, N. L., & Gunadnya, I. B. P. (2024). The Effect of Filler Type and Concentration on the Characteristics of Bioplastics Made from Cassava Starch. Jurnal BETA (Biosistem Dan Teknik Pertanian), 12(2), 1–8. https://doi.org/10.24843/JBETA.2024.v12.i02.p23