RUBIAN, Glennart Sahat; FITRI, Muhamad. Peningkatan Ulang Alat Uji Putar Kritis Poros Beban Menggunakan Metode VDI 2221. JURNAL UNITEK, [S. l.], v. 16, n. 1, p. 115–124, 2023. DOI: 10.52072/unitek.v16i1.563. Disponível em: https://ejurnal.itbriaupesisir.ac.id/index.php/unitek/article/view/563. Acesso em: 27 jul. 2026.