Europa sucht seine Wanderungsstatistik: Rückblick und Ausblick. Austrian Journal of Statistics, [S. l.], v. 39, n. 1&2, p. 35–47, 2016. DOI: 10.17713/ajs.v39i1&2.230. Disponível em: https://www.ajs.or.at/index.php/ajs/article/view/vol39%2C%20no1%262%20-%205. Acesso em: 16 may. 2026.