Journal article (2009) - CMJ Sagt (author) , PJF ten Haaft (author) , IJ van der Klei (author) , J.H. de Winde (author) , M.K Minneboo (author) , MP Hartog (author) , RA Damveld (author) , J.M. van der Laan (author) , M Akeroyd (author) , TJ Wenzel (author) , FA Luesken (author) , M Veenhuis (author)

Book (2007) - TH van Wee (author) , M Bonte (author) , MP Hartog (author) , P. de Putter (author) , F.H.M. van de Ven (author) , WM Visser (author) , DJ Biron (author)