KUSDINAR, S. M. A.; FATMASARI, D. .; SUPRIYANA, S. Development of a Portable Digital Device Based on a Gas Sensor for Self-Detection of Halitosis. Journal of Community Health Provision, [S. l.], v. 6, n. 2, p. 376-384, 2026. DOI: 10.55885/jchp.v6i2.973. Disponível em: https://psppjournals.org/index.php/jchp/article/view/973. Acesso em: 13 jun. 2026.