FITRIA, Asmaul Nur; SUPRIYADI, Supriyadi; AL-IRSYAD, Muhammad; HAPSARI, Anindya. Impact of large-scale social restrictions on air quality (NO₂, CO, O₃) during COVID-19: Surabaya case study, Indonesia. Public Health and Occupational Safety Journal, [S. l.], v. 1, n. 1, p. 27–39, 2025. DOI: 10.56003/phosj.v1i1.528. Disponível em: https://ujicoba.rezkimedia.or.id/index.php/phosj/article/view/528. Acesso em: 5 aug. 2026.