@article{10_37236_1969,
     author = {Victor J. W. Guo and Jiang Zeng},
     title = {A combinatorial proof of a symmetric {\(q\)-Pfaff-Saalsch\"utz} identity},
     journal = {The electronic journal of combinatorics},
     year = {2005},
     volume = {12},
     doi = {10.37236/1969},
     zbl = {1060.05011},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1969/}
}