Transmission Channels of Public Investments Effects on Economic Growth: Case of the CEMAC Sub-region. Mediterranean Journal of Social Sciences, [S. l.], v. 9, n. 4, p. 43, 2018. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/10253.. Acesso em: 25 dec. 2024.