@article{ISU_2015_15_4_a6,
     author = {I. V. Orlov and I. A. Romanenko},
     title = {Dominant integrands growth estimates and smoothness of variational functionals in {Sobolev} spaces},
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {422--432},
     publisher = {mathdoc},
     volume = {15},
     number = {4},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2015_15_4_a6/}
}