MAT ISA, Norasikin; NASIR, Nurul Fitriah; HAZMAN, Nurhazwani. The Proximate and Ultimate Composition of Pulverised Coconut Shell. International Journal of Integrated Engineering, [S. l.], v. 16, n. 2, p. 270–277, 2024. Disponível em: https://journal.uthm.edu.my/index.php/ijie/article/view/17400. Acesso em: 7 aug. 2026.