@article{IVM_1966_6_a7,
     author = {L. N. Krivonosov},
     title = {Surfaces in $E_4$ generating a~sequence of evolute surfaces},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {74--84},
     publisher = {mathdoc},
     number = {6},
     year = {1966},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1966_6_a7/}
}