Journal article (2008) - F Reyal (author), MH van Vliet (author), RJ Salmon (author), Marc J van de Vijver (author), L.F.A. Wessels (author), NJ Armstrong (author), HM Horlings (author), KE de Visser (author), M Kok (author), AE Teschendorff (author), S Mook (author), L van 't Veer (author), C Caldas (author)