Conference paper (2011) - J.H. van Dalen (author) , J. Jonker (author) , KJ Bakker (author) , F Jonker (author) , Johan Bosch (author) , Johannes G. Bosch (author) , J.W. Bosch (author) , J. G. Bosch (author) , Johan G. Bosch (author)

Report (2002) - A.F. van Tol (author) , A Jonker (author) , KJ Bakker (author) , A Baldee (author) , HRE Dekker (author) , N Goedhart (author) , A.M. Gresnigt (author)