Journal article (2008) - NJ Pander (author), E Davidse (author), J van Gerven (author), AF Cohen (author), L.H. Langeveld (author), Lau Langeveld (author), Johan F.M. Molenbroek (author), Johan Molenbroek (author), Johan F. M. Molenbroek (author), JFM Molenbroek (author), J.F.M. Molenbroek (author), J. F.M. Molenbroek (author), Johan M.F. Molenbroek (author)