Winata, Wahyu Fajar, Elis Nurbalia, Elyka Rahmayani, Zahra Saadiya Dewi, and Rini Tiyastuti. 2026. “Binder Engineering of Leather Shaving Waste–Based Collagen Composite for Shoe Insole Application: Mechanical–Moisture Trade-Off Analysis”. INDONESIAN JOURNAL OF CHEMICAL RESEARCH 11 (1). https://doi.org/10.20885/ijcr.vol11.iss1.art6.