@article{SLC_2009-2010_62_a2,
     author = {Hilarion L. M. Faliharimalala and Arthur Randrianarivony},
     title = {Flag-Major {Index} and {Flag-Inversion} {Number} on {Colored} {Words} and {Wreath} {Product}},
     journal = {S\'eminaire lotharingien de combinatoire},
     publisher = {mathdoc},
     volume = {62},
     year = {2009-2010},
     url = {http://geodesic.mathdoc.fr/item/SLC_2009-2010_62_a2/}
}