@TechReport{economics.dp.2012-50,
 author = {Wagner, Joachim},
 title = {The Granular Nature of the Great Export Collapse in German Manufacturing Industries, 2008/2009},
 type = {Economics Discussion Paper},
 institution = {Kiel Institute for the World Economy},
 year = {2012},
 number = {2012-50},
 url = {http://www.economics-ejournal.org/economics/discussionpapers/2012-50}
}