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@article{IVM_1979_1_a1, author = {P. A. Vel'misov}, title = {{\CYRO}~{\cyre}{\cyrd}{\cyri}{\cyrn}{\cyrs}{\cyrt}{\cyrv}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrp}{\cyrr}{\cyrya}{\cyrm}{\cyro}{\cyrishrt} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {\cyrs}{\cyro}{\cyrp}{\cyrl}{\cyra} {{\CYRL}{\cyra}{\cyrv}{\cyra}{\cyrl}{\cyrya}}}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {15--17}, publisher = {mathdoc}, number = {1}, year = {1979}, language = {ru}, url = {https://geodesic-test.mathdoc.fr/item/IVM_1979_1_a1/} }
P. A. Vel'misov. О~единственности решения прямой задачи сопла Лаваля. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 1 (1979), pp. 15-17. https://geodesic-test.mathdoc.fr/item/IVM_1979_1_a1/