@article{ZNSL_1997_243_a14,
     author = {G. A. Seregin and T. N. Shilkin},
     title = {Regularity for minimaizers of some variational problems in plasticity theory},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {270--298},
     year = {1997},
     volume = {243},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1997_243_a14/}
}