L. Duprez, M. Arafin, F. Van den Abeele, N. Bernier, D.B. Rosado, J. De Mey, V. Van Speybroeck 133-146ISBN/ISSN: 9789081794206TalkConference / event / venue Steely Hydrogen ConferenceGhent, BelgiumWednesday, 28 September, 2011 to Thursday, 29 September, 2011