Mahzan, S., A.M. Ahmad Zaidi, M.I. Ghazali, N. Arsat, and M.N. M. Hatta. 1. “Mechanical Properties of Medium Density Fibreboard Composites Material Using Recycled Rubber and Coconut Coir”. International Journal of Integrated Engineering 2 (1). https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/125.