@article{JAC_2009__29_3_a0,
     author = {Kimura, Kyouko and Terai, Naoki and Yoshida, Ken-ichi},
     title = {Arithmetical rank of squarefree monomial ideals of small arithmetic degree},
     journal = {Journal of Algebraic Combinatorics},
     pages = {389--404},
     publisher = {mathdoc},
     volume = {29},
     number = {3},
     year = {2009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JAC_2009__29_3_a0/}
}