@TechReport{economics.dp.2007-20,
 author = {Gersbach, Hans},
 title = {Minority Voting and Public Project Provision},
 type = {Economics Discussion Paper},
 institution = {Kiel Institute for the World Economy},
 year = {2007},
 number = {2007-20},
 url = {http://www.economics-ejournal.org/economics/discussionpapers/2007-20}
}