NWEZEAKU, Nathaniel Chinedum. Analyzing the Impact of Public Expenditure on Economic Development: Evidence from Nigeria. Journal of Business and Economic Options, [S. l.], v. 1, n. 4, p. 99–105, 2018. Disponível em: http://resdojournals.com/index.php/jbeo/article/view/74.. Acesso em: 7 jun. 2025.