@article{10_37236_462,
     author = {Victor J. W. Guo and Jiang Zeng},
     title = {Combinatorial proof of a curious \(q\)-binomial coefficient identity},
     journal = {The electronic journal of combinatorics},
     year = {2010},
     volume = {17},
     doi = {10.37236/462},
     zbl = {1205.05014},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/462/}
}