Tandiapa V, Pantow R, Simanjuntak S, Manoppo F, Raphaela J, Saroinsong T, et al. Design and Development of a Press Machine for Biobriquettes Made from Patchouli Distillation Waste and Rice Husk. IJST [Internet]. 2026 Feb. 26 [cited 2026 Feb. 27];5(1):01-13. Available from: https://journal.admi.or.id/index.php/IJST/article/view/2378