Crowdsourced Urban Noise Pollution Mapping App. PISA : Pelita Intermedia Scholar Analytics, [S. l.], v. 1, n. 4, p. 1–15, 2026. DOI: 10.65594/6hhmmz52. Disponível em: https://journal.pelitaintermedia.com/pisa/article/view/31. Acesso em: 21 sep. 2026.