BUDIN, S.; SUNARYANTO, R.; SITUMORANG, C. PERBANDINGAN EMISI GAS BUANG ANTARA MOTOR BAHAN BAKAR EMPAT TAK BERBAHAN BAKAR PREMIUM, PERTALITE, DAN PERTAMAX. JURNAL TECHLINK, [S. l.], v. 4, n. 2, p. 35–46, 2023. DOI: 10.59134/jtnk.v4i2.509. Disponível em: http://ojs-teknik.usni.ac.id/index.php/jtnk/article/view/509. Acesso em: 31 may. 2025.