@article{JAC_1992__1_2_a4,
     author = {Elkies, Noam and Kuperberg, Greg and Larsen, Michael and Propp, James},
     title = {Alternating-sign matrices and domino tilings. {I}},
     journal = {Journal of Algebraic Combinatorics},
     pages = {111--132},
     publisher = {mathdoc},
     volume = {1},
     number = {2},
     year = {1992},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JAC_1992__1_2_a4/}
}