Eizinger, Werner (5) Unseld, Dieter Werner (2) Straube-heinze, Kristin, Heinze, Carsten (1) Canli, Rukiye (1) Flyvbjerg, Bent (aalborg University, Bruzelius, Nils (stockholms Universitet), Rothengatter, Werner (universitat Fridericiana Karlsruhe (1)