SADAF, S.; PRAKASH, R. Gap analysis of the municipal solid waste management system in Ara City, Bihar. International journal of economic perspectives, [S. l.], v. 19, n. 8, p. 74–87, 2025. Disponível em: http://ijeponline.org/index.php/journal/article/view/1129. Acesso em: 13 nov. 2025.