@article{TRSPY_2006_255_a11,
     author = {G. A. Kalyabin},
     title = {Some {Problems} for {Sobolev} {Spaces} on the {Half-line}},
     journal = {Informatics and Automation},
     pages = {161--169},
     publisher = {mathdoc},
     volume = {255},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_2006_255_a11/}
}