Ginting P, Sutiarno S, Wijaya GH, Karo PK, Suka EG, Riyanto A. Exploration the Influence of Ag+ Ion Solution Concentration Variations Coated on Biofoam Based on Cassava Starch and Corn Fiber on Crystallinity, Density, and Porosity. J. Energy Mater. Instrum. Technol. [Internet]. 2024May31 [cited 2025Nov.4];5(2):50-5. Available from: https://jemit.fmipa.unila.ac.id/index.php/jurnal/article/view/177