Journal article (2011) - JA Martens (author), JW Thybaut (author), W. Buijs (author), J Persoons (author), GV Baron (author), S Bals (author), Gustaaf Van Tendeloo (author), GB Marin (author), PA Jacobs (author), Christine Kirschhock (author), JFM Denayer (author), S Pulinthanathu Sree (author), A Aerts (author), MF Reyniers (author), V Speckbroeck van (author), M Waroquier (author), A Buekenhoudt (author), I Vankelecom (author)