Ionescu, Ion I. „Migratia romanilor in Uniunea Europeana [The migration of Romanians in European Community]”. Revista de Cercetare si Interventie Sociala, vol. 23, decembrie 2008, pp. 23-36, https://www.rcis.ro/journal/article/view/247-migratia-romanilor-in-uniunea-europeana-the-migration-of.