ENGINERING HOPPER DRYER BUFFER TOOL AT THE PLASTIC WORKSHOP OF POLYTECHNIC ATK YOGYAKARTA. Berkala Penelitian Teknologi Kulit, Sepatu, dan Produk Kulit , [S. l.], v. 23, n. 1, p. 13–22, 2024. DOI: 10.58533/reyr4s76. Disponível em: https://e-jurnal.atk.ac.id/index.php/bptkspk/article/view/45. Acesso em: 22 dec. 2024.