@article{10_37236_1274,
     author = {Shalosh B. Ekhad and J. E. Majewicz},
     title = {A short {WZ-style} proof of {Abel's} identity},
     journal = {The electronic journal of combinatorics},
     year = {1996},
     volume = {3},
     number = {2},
     doi = {10.37236/1274},
     zbl = {0851.05010},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1274/}
}