SCHMITZ-VELTIN, Ansgar. Living conditions in the demographic change: Consequences of ageing and shrinking for educational opportunities and medical care in rural regions. Raumforschung und Raumordnung | Spatial Research and Planning, DE, v. 64, n. 5, p. 343–354, 2006. DOI: 10.1007/BF03184530. Disponível em: https://rur.oekom.de/index.php/rur/article/view/1369. Acesso em: 15 aug. 2026.