Journal article (2014) - M Wieser (author), S Gisler (author), C Gutknecht (author), R Riener (author), A Sarabadani (author), RM Ruest (author), L Buetler (author), Heike Vallery (author), V Klamroth-Marganska (author), M Hund-Georgiadis (author), M Felder (author), JL Schoenberger (author)