@article{TMF_2000_123_1_a11,
     author = {A. A. Pozharskii},
     title = {A crystal with a singular potential in a homogeneous electric field},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {132--149},
     publisher = {mathdoc},
     volume = {123},
     number = {1},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2000_123_1_a11/}
}