1. Barker, Peter, ed., The Party of Democratic Socialism in Germany. Atlanta, GA: Rodopi, 1998.
2. Bauer-Kaase, Petra, "German Unification: The Challenge of Coping With Unification," in W. Donald Hancock and Helga Walsh, eds., German Unification: Processes and Outcomes. Boulder, CO: Westview Press, 1994, 285-313.
3. Bauer-Kaase, Petra and Max Kaase, "Five Years of Unification: The Germans on the Path to Inner Unity?" German Politics , 5 , 1:1-25, April 1996.
4. Baylis, Thomas A. "Institutional Destruction and Reconstruction in Eastern Germany," in Patricia Jo Smith, ed., After the Wall: Eastern Germany Since 1989 . Boulder, CO: Westview Press, 1998, 15-33.
5. Becker-Cantarino, Barbara, "Reflections on a Changing Berlin," in Barbara Becker-Cantarino, ed., Berlin in Focus: Cultural Transformations in Germany. Westport, CT; Praeger, 1996, 1-35.