@article{JAC_2009__30_4_a7,
     author = {Kummini, Manoj},
     title = {Regularity, depth and arithmetic rank of bipartite edge ideals},
     journal = {Journal of Algebraic Combinatorics},
     pages = {429--445},
     publisher = {mathdoc},
     volume = {30},
     number = {4},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JAC_2009__30_4_a7/}
}