OKOLIE, C. Spatial and Statistical Analysis of Environmental Noise Levels in the Main Campus of the University of Lagos. The Journal of Engineering Research [TJER], [S. l.], v. 17, n. 2, p. 75–88, 2020. Disponível em: https://journals.squ.edu.om/index.php/tjer/article/view/3484. Acesso em: 26 feb. 2021.