Abstract (2002) - Wim Simons (author), WJF Simons (author), W.J.F. Simons (author), W. Simons (author), W. J.F. Simons (author), Wim J.F. Simons (author), DLF van Loon (author), H. Wongissares (author), P. Burintrwatana (author), B. Ambrosius (author), BAC Ambrosius (author), B.A.C. Ambrosius (author), C. Vigny (author), C Vigny (author), A. Lemoine (author), C. Subarya (author), R.W. Matindas (author), J. Kahar (author), S.H. Abu (author), M.A. Kadir (author)