Hutasoit, Sandri, 		Silalahi, Yoga, 		Siahaan, Enzo, AND 		Tarigan, Kristian.
" RANCANG BANGUN MESIN PENCACAH SAMPAH ORGANIK KAPASITAS 15 KG/JAM" <em>Jurnal Teknologi Mesin UDA</em> [Online], Volume 1 Number 1 (7 June 2023)