@article{JAC_2001__14_1_a0,
     author = {Steingr{\'\i}msson, Einar},
     title = {The coloring ideal and coloring complex of a graph},
     journal = {Journal of Algebraic Combinatorics},
     pages = {73--84},
     publisher = {mathdoc},
     volume = {14},
     number = {1},
     year = {2001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JAC_2001__14_1_a0/}
}