HEIKKILÄ, E.; WILKMAN, S. Attraction of the Nordic Countries in International Migration. Migration-Muuttoliike, [S. l.], v. 35, n. 1, p. 27–32, 2008. Disponível em: https://siirtolaisuus-migration.journal.fi/article/view/91402. Acesso em: 26 joulu. 2024.