THE EFFECT OF TYPE OF POLYURETHANE IN THE FINISHING PROCESS ON THE QUALITY OF CAR SEAT LEATHER . Berkala Penelitian Teknologi Kulit, Sepatu, dan Produk Kulit , [S. l.], v. 22, n. 2, p. 78–88, 2024. DOI: 10.58533/x6pa8419. Disponível em: http://e-jurnal.atk.ac.id/new-jurnal/index.php/bptkspk/article/view/21. Acesso em: 31 aug. 2025.