@article{SLC_1992_28_a0,
     author = {Ian Grant Macdonald},
     title = {Schur {Functions:} {Theme} and {Variations}},
     journal = {S\'eminaire lotharingien de combinatoire},
     publisher = {mathdoc},
     volume = {28},
     year = {1992},
     url = {http://geodesic.mathdoc.fr/item/SLC_1992_28_a0/}
}