Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 GEDE SUGIARTA, ANAK AGUNG. DAMPAK BENSIN TANPA TIMBAL (Pb) PADA SEMESTER PERTAMA TERHADAP KUALITAS UDARA KOTA DENPASAR. Bumi Lestari, [S.l.], v. 4, n. 2, nov. 2012. ISSN 2527-6158. Available at: <https://ojs.unud.ac.id/index.php/blje/article/view/2383>. Date accessed: 12 sep. 2026.