@article{JAC_2001__13_2_a2,
     author = {Deodhar, Rajendra S. and Srinivasan, Murali K.},
     title = {A statistic on involutions},
     journal = {Journal of Algebraic Combinatorics},
     pages = {187--198},
     publisher = {mathdoc},
     volume = {13},
     number = {2},
     year = {2001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JAC_2001__13_2_a2/}
}