Productive chains in Costa Rica: an application from data matrix input-output. Economía y Sociedad, [S. l.], v. 21, n. 49, p. 1–25, 2016. DOI: 10.15359/eys.21-49.2. Disponível em: https://www.revistas.una.ac.cr/index.php/economia/article/view/8184.. Acesso em: 27 apr. 2024.