RANCANG BANGUN INSINERATOR SAMPAH BERBASIS DRUM BEKAS DENGAN SISTEM SIRKULASI UDARA VORTEX. krepa [Internet]. 2025 Aug. 10 [cited 2025 Aug. 14];6(12):51-60. Available from: https://ejournal.cahayailmubangsa.institute/index.php/krepa/article/view/6140