@article{EJDE_2011__2011__a26,
     author = {Tian, Yu and Ge, Weigao},
     title = {Existence of multiple positive solutions for discrete problems with $p${-Laplacian} via variational methods},
     journal = {Electronic Journal of Differential Equations},
     publisher = {mathdoc},
     volume = {2011},
     year = {2011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2011__2011__a26/}
}