Journal article (2013) - M Alfeld (author) , J.C. Vaz Pedroso (author) , Margriet H.van Eikema Hommes (author) , G. Van der Snickt (author) , G Tauber (author) , J Blaas (author) , M Haschke (author) , K Erler (author) , Joris Dik (author) , K Janssens (author)