@article{SLC_2000-2001_44_a1,
     author = {Eric Babson and Einar Steingr{\'\i}msson},
     title = {Generalized {Permutation} {Patterns} and a {Classification} of the {Mahonian} {Statistics}},
     journal = {S\'eminaire lotharingien de combinatoire},
     publisher = {mathdoc},
     volume = {44},
     year = {2000-2001},
     url = {http://geodesic.mathdoc.fr/item/SLC_2000-2001_44_a1/}
}