A1 publication Journal title European Physical Journal B Publication date November 1999 Volume, issue & page range or art. n 7, (3), 371-375. Year 1999 Authors Cottenier S.; Meersschaut J.; Vermeire L.; Demuynck S.; Swinnen B.; Rots M. DOI http://dx.doi.org/10.1007/s100510050624