Journal article (2013) - M.C. Goorden (author), Marlies C. Goorden (author), F. van der Have (author), R. Kreuger (author), R.M. Ramakers (author), Ruud M. Ramakers (author), B. Vastenhouw (author), JPH Burbach (author), J. Booij (author), CFM Molthoff (author), F.J. Beekman (author), Freek J. Beekman (author)