Journal article (2011) - S.H.M. Vlassenroot (author), SHM Vlassenroot (author), Eric Molin (author), E.J.E. Molin (author), E. J.E. Molin (author), Eric J.E. Molin (author), D Kavadias (author), VAWJ Marchau (author), V.A.W.J. Marchau (author), Vincent Marchau (author), Karel Brookhuis (author), K.A. Brookhuis (author), KA Brookhuis (author), K. Brookhuis (author), F Witlox (author)