Isranuri, Ikhwansyah, Jepri Adan Silalahi, Basuki Wirjosentono, and Warman . 2019. “Development of Drum Brake Pad Material Motorcycle Based Composite Hazelnut Shells, Aluminum and Pineapple Leaf Fibers With Polyurethane Matrix”.
International Journal of Engineering and Technology 8 (1.1): 6-12.
https://doi.org/10.14419/ijet.v8i1.1.24774.