BHATTARAI, L. N. Noise Level Status in Siddharthanagar Municipality, Rupandehi, Nepal. Himalayan Physics, [S. l.], v. 5, p. 69–74, 2015. DOI: 10.3126/hj.v5i0.12873. Disponível em: https://www.nepjol.info/index.php/HP/article/view/12873. Acesso em: 4 dec. 2021.