Conference paper (2012) - B Lietaert (author), T van der Wal (author), S Kortekaas (author), Dominique J.M. Ngan-Tillard (author), D.J.M. Tillard (author), Dominique J.M. Tillard (author), DJM Tillard (author), Dominique Ngan-Tillard (author), D.J.M. Ngan-Tillard (author), DJM Ngan-Tillard (author), Dominique Tillard (author), LA van Paassen (author), Leon Van Paassen (author), L.A. van Paassen (author), LA Van Paassen (author), L. A. Van Paassen (author), Leon A. Van Paassen (author), L. A. van Paassen (author), L.A. Van Paassen (author), Leon van Paassen (author), Leon A. van Paassen (author)