@article{CMFD_2016_62_a7,
     author = {V. A. Popov},
     title = {Traces of generalized solutions of elliptic differential-difference equations with degeneration},
     journal = {Contemporary Mathematics. Fundamental Directions},
     pages = {124--139},
     publisher = {mathdoc},
     volume = {62},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CMFD_2016_62_a7/}
}