P. W, Iyagba; Q., Ogundipe Nnennaya. Perception of Air Pollution and Annoyance Linked to Physical Levels of Pollution. International Journal on Economics, Finance and Sustainable Development, [S. l.], v. 4, n. 2, p. 57–67, 2022. DOI: 10.31149/ijefsd.v4i2.2760. Disponível em: https://journals.researchparks.org/index.php/IJEFSD/article/view/2760. Acesso em: 30 oct. 2026.