HOSSAIN, Irin et al. Environmental Overview of Air Quality Index (AQI) in Bangladesh: Characteristics and Challenges in Present Era. International Journal of Research in Engineering, Science and Management, [S. l.], v. 4, n. 7, p. 110–115, 2021. Disponível em: https://journal.ijresm.com/index.php/ijresm/article/view/986.. Acesso em: 5 may. 2024.