MARKOVA, E.; REILLY, B. The determinants of labour market earnings for Bulgarian migrants: Some micro-level evidence from Madrid, Spain. Migration Letters, London, UK, v. 5, n. 2, p. 177–188, 2008. DOI: 10.59670/ml.v5i2.52. Disponível em: https://migrationletters.com/index.php/ml/article/view/52. Acesso em: 3 may. 2024.