@article{EJDE_2009__2009__a20,
     author = {Dimitrov,  Nikolaj and Tersian,  Stepan},
     title = {Some inequalities for {Sobolev} integrals},
     journal = {Electronic journal of differential equations},
     year = {2009},
     volume = {2009},
     zbl = {1175.26028},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EJDE_2009__2009__a20/}
}