TY - JOUR T1 - Investigation of Characteristics Whey Protein Isolate/Chitosan with Silica Addition in Biocomposite Film AU - Medyan Riza,Ika Zuwanna,Sri Aprilia,Yanna Syamsuddin,Syahiddin Said,Rozanna Dewi JO - International Journal of Technology VL - 16 IS - 1 SP - 291 EP - 319 PY - 2025 DA - 2025/01/31 SN - 2087-2100 DO - https://doi.org/10.14716/ijtech.v16i1.6335 UR - https://ijtech.eng.ui.ac.id/article/view/6335