Tobias Kuhn
Mathematical Institute, University of Kaiserslautern, Germany
Carlos M. Fonseca
CISUC, Department of Informatics Engineering, University of Coimbra, Portugal
Luís Paquete
CISUC, Department of Informatics Engineering, University of Coimbra, Portugal
Stefan Ruzika
Mathematical Institute, University of Koblenz-Landau, Campus Koblenz, Germany
Miguel M. Duarte
CISUC, Department of Informatics Engineering, University of Coimbra, Portugal
José Rui Figueira
CEG-IST, Instituto Superior Técnico, Universidade de Lisboa, Portugal