@article{10_37236_1265,
     author = {Peter Kirschenhofer},
     title = {A note on alternating sums},
     journal = {The electronic journal of combinatorics},
     year = {1996},
     volume = {3},
     number = {2},
     doi = {10.37236/1265},
     zbl = {0855.05009},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1265/}
}