@article{DAN_1968_178_6_a0,
     author = {A. A. Arsen'ev},
     title = {Scattering of a plane wave on a singular potential},
     journal = {Doklady Akademii Nauk},
     pages = {1231--1233},
     publisher = {mathdoc},
     volume = {178},
     number = {6},
     year = {1968},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1968_178_6_a0/}
}