MALICH, U. Die demographische Schwäche Ostdeutschlands: GERMAN. Social Cohesion and Development, [S. l.], v. 15, n. 2, 2022. DOI: 10.12681/scad.32093. Disponível em: https://ejournals.epublishing.ekt.gr/index.php/SCAD/article/view/32093. Acesso em: 20 apr. 2024.