BRAÑA PINO, F. J. Returns to education and wage premium in Spain. A critical survey. Aula, [S. l.], v. 19, p. 47–68, 2013. DOI: 10.14201/14686. Disponível em: https://revistas.usal.es/tres/index.php/0214-3402/article/view/14686. Acesso em: 17 jul. 2024.