@article{CMFD_2010_35_a8,
     author = {H. A. Hamid and M. F. Bidaut-Veron},
     title = {Existence and multiplicity of solutions of quasilinear equations with convex or nonconvex reaction term},
     journal = {Contemporary Mathematics. Fundamental Directions},
     pages = {118--125},
     publisher = {mathdoc},
     volume = {35},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CMFD_2010_35_a8/}
}