Experimental Investigation on Mechanical Joint of Lontar (Borassus Flabellifer) Fiber Reinforced Polyester Composites under Static Flexural Test . Indonesian Journal of Science and Technology, [S. l.], v. 4, n. 1, p. 17–27, 2024. Disponível em: https://ejournal.kjpupi.id/index.php/ijost/article/view/181.. Acesso em: 25 aug. 2025.