YEBOAH BONIFACE, Antwi; KOFI JAMES, Korang; AMPADU-AMEYAW, Richard; SEIDU , Haruna; KORANTENG , Joyce; MOHAMMED , Abubakari; BOATENG FRANCIS, Agyenim. EFFECTS OF OYSTER SHELL POWDER AND CHEMICAL TREATMENT ON THE MECHANICAL PROPERTIES OF EXPANDED POLYSTYRENE/SAWDUST COMPOSITE. Advanced Journal of Environmental Sciences (AJES), [S. l.], v. 15, n. 12, p. 1–14, 2024. DOI: 10.5281/zenodo.14418025. Disponível em: https://zapjournals.com/Journals/index.php/ajes/article/view/2115. Acesso em: 27 jun. 2025.