On CEPR webpage, authors listed as: Jan In'T Veld, Robert Kollmann, Marco Ratto, Werner Roeger, Lukas Vogel.
"April 2014."
"Submitted 26 March 2014."
What drives the German current account? : and how does it affect other EU member states? by Robert Miguel W. K. Kollmann. Published by Centre for Economic Policy Research in 2014. Publication and catalogue information, links to buy online and reader comments.