Van Der Straeten, Karine, Lachat, Romain and Laslier, Jean-François (2018) Strategic voting in multi-winner elections with approval balloting: An application to the 2011 regional government election in Zurich. In: Many Faces of Strategic Voting Aldrich, John, Blais, André and Stephenson, Laura Beth (eds.) Michigan Publishing _University of Michigan Press. ISBN 978-0-472-13102-0