Journal article (2008) - K. Y. Esther Leung (author), Marlin van Stralen (author), Johan G. Bosch (author), Attila Nemes (author), Marco M. Voormolen (author), Gerard van Burken (author), Marcel L. Geleijnse (author), Folkert J. ten Cate (author), Johan H. C. Reiber (author), N. de Jong (author), A Van der Steen (author)