Baltensperger_Herger_OER_2009
Ehrsam_Herger_Sutter_Auwi_2007
Herger_Hodler_Lobsiger_ROWE_2008
Herger_IJFE_2016
Herger_Kotosogianis_McCorriston_ITAX_2016
Herger_Kotsogianis_McCorriston_ERAE_2008
Herger_Kotsogiannis_McCorriston_IMFER_2016
Herger_Lobsiger_AUWI_2010
Herger_OER_2015
Herger_SJES_2012
Herger SJES 2018
Herger FHR 2018