SUPRAMONO, F. PENGARUH CAR FREE DAY TERHADAP PERUBAHAN UDARA AMBIEN. JURNAL TECHLINK, [S. l.], v. 1, n. 01, p. 47–58, 2023. DOI: 10.59134/jtnk.v1i01.471. Disponível em: http://ojs-teknik.usni.ac.id/index.php/jtnk/article/view/471. Acesso em: 8 apr. 2025.