@article{TRSPY_2010_269_a2,
     author = {O. V. Besov},
     title = {Spaces of functions of fractional smoothness on an irregular domain},
     journal = {Informatics and Automation},
     pages = {31--51},
     publisher = {mathdoc},
     volume = {269},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2010_269_a2/}
}