Marco Buratti, University of Perugia, Italy
Charles Colbourn, Arizona State University, Arizona, USA
Marcus Greferath, University College Dublin, Ireland
Willem Haemers, Tilburg University, The Netherlands
Hadi Kharaghani, University of Lethbridge, Canada
Leo Storme, Ghent University, Belgium
Vladimir Tonchev, Michigan Technological University, Houghton, Michigan, USA
Alfred Wassermann, University of Bayreuth, Germany