Journal article (2010) - AML Huijbrechts (author), R. ter Haar (author), HA Schols (author), MCR Franssen (author), CG Boeriu (author), Ernst J. R. Sudhölter (author), Ernst J. R. Sudholter (author), E.J.R. Sudholter (author), E.J.R. Sudhölter (author)