Tumolva, Terence, Masatoshi Kubouchi, Saiko Aoki, and Tetsuya Sakai. “Effect of Fiber Loading on the Mechanical Strength of NFR Hybrid Composites”. ASEAN Journal of Chemical Engineering 10, no. 1 (December 31, 2010): 21-26. Accessed July 17, 2024. https://journal.ugm.ac.id/v3/AJChE/article/view/8063.