@article{TMF_1979_41_3_a0,
     author = {Yu. M. Shirokov},
     title = {Strongly singular potentials in one-dimensional quantum mechanics},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {291--302},
     publisher = {mathdoc},
     volume = {41},
     number = {3},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1979_41_3_a0/}
}