@article{10_37236_795,
     author = {Chak-On Chow},
     title = {On the {Eulerian} enumeration of involutions},
     journal = {The electronic journal of combinatorics},
     year = {2008},
     volume = {15},
     doi = {10.37236/795},
     zbl = {1182.05003},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/795/}
}