@article{EJDE_2008__2008__a29,
     author = {Liu, Yuji},
     title = {Non-homogeneous boundary-value problems of higher order differential equations with $p${-Laplacian}},
     journal = {Electronic Journal of Differential Equations},
     publisher = {mathdoc},
     volume = {2008},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2008__2008__a29/}
}