@article{IVM_1978_7_a18,
     author = {I. A. Pe\v{c}nikov},
     title = {Distributions on manifolds of parabolic cylinders and ruled geometry},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {106--108},
     publisher = {mathdoc},
     number = {7},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1978_7_a18/}
}