Journal article (2005) - R. Hanson (author), R Hanson (author), Ronald Hanson (author), LH Willems van Beveren (author), LH Willems van Beveren (author), IT Vink (author), JM Elzerman (author), JM Elzerman (author), WJM Naber (author), FHL Koppens (author), L.P. Kouwenhoven (author), Leo Kouwenhoven (author), LP Kouwenhoven (author), L. P. Kouwenhoven (author), Leo P. Kouwenhoven (author), Lieven M K Vandersypen (author), L.M.K. Vandersypen (author), LMK Vandersypen (author), Lieven Vandersypen (author), Lieven M.K. Vandersypen (author), L. M.K. Vandersypen (author), Lieven Mark Koenraad Vandersypen (author), L. M. K. Vandersypen (author)