MACHMUD, S. Analisis Pengaruh Tahun Perakitan Terhadap Emisi Gas Buang Kendaraan Bermotor. Jurnal Mesin Nusantara, [S. l.], v. 4, n. 1, p. 21–29, 2021. DOI: 10.29407/jmn.v4i1.16038. Disponível em: https://ojs.unpkediri.ac.id/index.php/JMN/article/view/16038. Acesso em: 22 dec. 2024.