Conference paper (2012) - P.E.B. Vaissier (author), Marlies C. Goorden (author), M.C. Goorden (author), Marlies Goorden (author), AB Taylor (author), F. J. Beekman (author), Freek J. Beekman (author), Freek Beekman (author), F.J. Beekman (author)