Lobitos Orvin A., Torculas Kathyleen S., Stanley B. Paler, Jan Albert Alejo U. Parenas, Lex Aine June D. Tabor. Optimization of Composite Eco-Blocks Derived From Sawdust Ash and Plastic as an Alternative Aggregate. Journal of Environmental Impact and Management Policy [Internet]. 2023 Feb. 13 [cited 2025 Feb. 23];3(02):1-12. Available from: https://hmjournals.com/journal/index.php/JEIMP/article/view/1615