@article{10_1007_s10492_012_0002_2,
     author = {Zhang, Xingyong and Tang, Xianhua},
     title = {Existence of solutions for a nonlinear discrete system involving the $p${-Laplacian}},
     journal = {Applications of Mathematics},
     pages = {11--30},
     publisher = {mathdoc},
     volume = {57},
     number = {1},
     year = {2012},
     doi = {10.1007/s10492-012-0002-2},
     mrnumber = {2891303},
     zbl = {1249.39009},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1007/s10492-012-0002-2/}
}