//-->
Population, land values, and government : studies of the growth and distribution of population and land values, and of problems of government
Adams, Thomas, (1974)
Monitor Infrastrukturkosten im demographischen Wandel in Niedersachsen - MIWnds
Osigus, Torsten, (2015)
Development, implementation, and use of economic models : regional economic-demographic modeling in Denmark
Andersen, Kim Viborg, (1994)