Noise-level Characterization of Portable Electric-power Generators in North-Central Nigeria: A Brand-by-Brand Comparative-study. International Journal of Engineering Research and Advanced Technology (ijerat) (E-ISSN 2454-6135) , [S. l.], v. 5, n. 4, p. 44–58, 2019. DOI: 10.31695/IJERAT.2019.3427. Disponível em: https://ijerat.com/index.php/ijerat/article/view/75.. Acesso em: 27 jul. 2024.