@article{CMFD_2003_4_a1,
     author = {M. A. Skryabin},
     title = {Nonlocal {Elliptic} {Problems} in {Dihedral} {Angles} and {Functional} {Differential} {Equations}},
     journal = {Contemporary Mathematics. Fundamental Directions},
     pages = {121--143},
     publisher = {mathdoc},
     volume = {4},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CMFD_2003_4_a1/}
}