Muxeneder, Therese (2) Haeckel, Ernst (2) Stokvis, Willemijn, Veen, Ernst (1) Picker, Ruth (ernst & Young), Van Der Tas, Leo (ernst & Young; Tilburg University), Kolitz, David (university Of Exeter Business School), Livne, Gilad (university Of Exeter Business School) (1) Pernack, Ernst-friedrich, Tannenhauer, Jörg, Pangert, Roland (1)