@article{SM_2003_194_4_a3,
     author = {A. A. Pekarskii},
     title = {Smirnov--Sobolev spaces and their embeddings},
     journal = {Sbornik. Mathematics},
     pages = {541--550},
     publisher = {mathdoc},
     volume = {194},
     number = {4},
     year = {2003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2003_194_4_a3/}
}