@article{SLC_1988_20_a10,
     author = {Peter Hoffman},
     title = {Littlewood-Richardson without {Algorithmically} {Defined} {Bijections}},
     journal = {S\'eminaire lotharingien de combinatoire},
     year = {1988},
     volume = {20},
     url = {http://geodesic.mathdoc.fr/item/SLC_1988_20_a10/}
}