A1 publication Journal title Physical Review B Publication date November 2001 Volume, issue & page range or art. n 63, (19), 195103. Year 2001 Authors Cottenier S.; Mishra S. N.; Demuynck S.; Spirlet J. C.; Meersschaut J.; Rots M. DOI http://dx.doi.org/10.1103/PhysRevB.63.195103
