ARCELUS, F. J.; DORAN, Patrick. Global Competitiveness and Canadian Sectoral/Regional Labour Productivity Differences. Journal of Comparative International Management, [S. l.], v. 6, n. 2, 2003. Disponível em: https://journals.lib.unb.ca/index.php/JCIM/article/view/449. Acesso em: 29 mar. 2024.