@article{JAC_2008__27_2_a1,
     author = {H\`a, Huy T\`ai and Van Tuyl, Adam},
     title = {Monomial ideals, edge ideals of hypergraphs, and their graded {Betti} numbers},
     journal = {Journal of Algebraic Combinatorics},
     pages = {215--245},
     publisher = {mathdoc},
     volume = {27},
     number = {2},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JAC_2008__27_2_a1/}
}