Temporary employee Christoph Düggelin Technical staff member Fulvio Giudici Temporary employee Hans Rudolf Hochuli Temporary employee Bruno Holderegger Temporary employee Paul Koller Temporary employee Larissa
Temporary employee Christoph Düggelin Technical staff member Fulvio Giudici Temporary employee Hans Rudolf Hochuli Temporary employee Bruno Holderegger Temporary employee Paul Koller Temporary employee Larissa