@mastersthesis{instance412,
	 title = {{Developing a Web Portal for Case Studies}},
	 author = {Roman Zweifel},
	 year = {2007},
	 address = {Zurich, Switzerland},
	 month = {September},
	 school = {University of Zurich},
	 group = {ddis},
	 Date-Added = {2026-08-02 18:39:37},
	 Date-Modified = {2026-08-03 06:52:27}
}