Conference paper (2008) - L. van der Sluis (author), M Kriegel (author), RPP Smeets (author), T Uchii (author), D Yoshida (author), X 'extern' Zhu (author), H Digard (author), S Feitoza (author), M Glinkowski (author), A Grund (author), HK Kim (author), J Lopez-Roldan (author), P Robin-Jouan (author)