@article{CMUC_2010__51_2_a6,
     author = {Green, R. M.},
     title = {On the combinatorics of {Kac's} asymmetry function},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {217--235},
     publisher = {mathdoc},
     volume = {51},
     number = {2},
     year = {2010},
     mrnumber = {2682475},
     zbl = {1224.17032},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_2010__51_2_a6/}
}