Journal article (2010) - F Durán (author), M Roldán (author), LCL Kats (author), L.C.L. Kats (author), PE Moreau (author), E Visser (author), Eelco Visser (author), JC Bach (author), E Balland (author), M Brand (author), J Cordy (author), S Eker (author), L Engelen (author), M. de Jonge (author), M de Jonge (author), K.T. Kalleberg (author)

Journal article (2009) - F Durán (author), M Roldán (author), E Balland (author), M Brand (author), S Eker (author), K.T. Kalleberg (author), LCL Kats (author), L.C.L. Kats (author), PE Moreau (author), R Shevchenko (author), E Visser (author), Eelco Visser (author)