BARRISTER DR. ANWAR BAIG. The Contribution of Immigrants to the Portuguese Economy: An Analytical Study. Wah Academia Journal of Social Sciences, [S. l.], v. 5, n. 1, p. 577–598, 2026. DOI: 10.63954/WAJSS.5.1.30.2026. Disponível em: https://www.wahacademia.com/index.php/Journal/article/view/396. Acesso em: 17 apr. 2026.