@article{JAC_2009__30_2_a2,
     author = {Gutschwager, Christian},
     title = {Equality of multiplicity free skew characters},
     journal = {Journal of Algebraic Combinatorics},
     pages = {215--232},
     publisher = {mathdoc},
     volume = {30},
     number = {2},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JAC_2009__30_2_a2/}
}