@TechReport{economics.dp.2012-7,
 author = {Schröder, Carsten and Bönke, Timm},
 title = {Country Inequality Rankings and Conversion Schemes},
 type = {Economics Discussion Paper},
 institution = {Kiel Institute for the World Economy},
 year = {2012},
 number = {2012-7},
 url = {http://www.economics-ejournal.org/economics/discussionpapers/2012-7}
}