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@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/} }
L. N. Krivonosov. Surfaces in $E_4$ generating a~sequence of evolute surfaces. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 6 (1966), pp. 74-84. http://geodesic.mathdoc.fr/item/IVM_1966_6_a7/