Conference paper (2011) - R. Hagen (author), Jose Pozo (author), D. Izquierdo (author), J. I. Garces (author), A. Kaźmierczak (author), W. J. Westerveld (author), P. J. Harmsma (author), J. H. van den Berg (author), R. Schmits (author), M Yousefi (author), M. Cabezon (author), A. Villafranca (author)