Fürst, D., & Schimanke, D. (1985). Changes in Economic and Social Structure in the Federal Republic of Germany: Development Trends of Densely Populated Areas and Approaches to Decentralization.

Fürst, Dietrich, and Dieter Schimanke. Changes in Economic and Social Structure in the Federal Republic of Germany: Development Trends of Densely Populated Areas and Approaches to Decentralization. Bonn, 1985.

Fürst, Dietrich, and Dieter Schimanke. Changes in Economic and Social Structure in the Federal Republic of Germany: Development Trends of Densely Populated Areas and Approaches to Decentralization. 1985.