YANG, Yuxuan. IoT-based air pollution monitoring system. Highlights in Science, Engineering and Technology, [S. l.], v. 17, p. 299–307, 2022. DOI: 10.54097/hset.v17i.2619. Disponível em: https://drpress.org/ojs/index.php/HSET/article/view/2619. Acesso em: 6 may. 2026.