author = { Dietl, Helmut M. Jaag, Christian AND Lang, Markus AND Lutzenberger, Martin AND Trinkner, Urs },

title = { Impact of VAT Exemptions in the Postal Sector on Competition and Welfare },

publisher = {SSRN},

year = {[2011]},

abstract = {Nach Informationen von SSRN wurde die ursprüngliche Fassung des Dokuments November 10, 2010 erstellt},

booktitle = {University of Zurich Institute for Strategy and Business Economics Working Paper ; No. 145},

address = { [S.l.] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }