Rozaq, Mutrofin, Yuniarto Agus Winoko, Akbar Anugrah Ikhsani, and Muhammad Sahrul Hamid. 2026. “The Effect Straw Fiber, Coconut Shell Powder, and Epoxy Composition on Organic Brake Pads ”. INNOVATION RESEARCH JOURNAL 7 (2):204-12. https://doi.org/10.30587/innovation.v7i2.12600.