CHARACTERISTICS OF GLULAM BAMBOO BETUNG (Dendrocalamus asper) USING ADHESIVES STYROFOAM BASED ON THE NUMBER OF LAYERS AND PREPARATION PATTERNS. Universitas Riau [Internet]. 2021 Oct. 23 [cited 2025 Aug. 2];5(2):1-7. Available from: https://jiik.ejournal.unri.ac.id/index.php/JIIK/article/view/79