@article{ISU_2010_10_2_a4,
     author = {P. V. Sadchikov and A. D. Baev},
     title = {{\CYRA}bout some boundary problems in the semispace for a~class of pseudo-differential equations with degeneracy},
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {34--41},
     publisher = {mathdoc},
     volume = {10},
     number = {2},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2010_10_2_a4/}
}