Obrist, Hans Ulrich (artistic Director (2) Haltern, Prof. Dr. Iur. Ulrich (ludwig Maximilians University Munich (2) Boschwitz, Ulrich Alexander (2) Howat, Irene (1) Schubert, Ulrich S. (friedrich Schiller University Jena, Winter, Andreas (friedrich Schiller University Jena, Newkome, George R. (florida Atlantic University (1)