PERMANA, W. D.; BAYHAQI, I.; HANDAYANI , C. Perancangan Operation Process Chart Dan Pengukuran Waktu Baku Dengan Metode Stopwatch Time. Jurnal Teknik Mesin dan Industri (JuTMI), [S. l.], v. 1, n. 1, p. 5–13, 2022. DOI: 10.55331/jutmi.v1i1.5. Disponível em: https://jutmi.stiteknas.ac.id/index.php/jutmi/article/view/5. Acesso em: 1 may. 2024.