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Impact of Telecommunications Market Liberalization on Labor Productivity in Economic Community of West African States. Journal of Social Economics Research, [S. l.], v. 5, n. 2, p. 63–74, 2018. DOI: 10.18488/journal.35.2018.52.63.74. Disponível em: https://archive.conscientiabeam.com/index.php/35/article/view/1329. Acesso em: 1 aug. 2026.