Generalized parallelism in a~space of two dimensions $M_2$
Izvestiâ vysših učebnyh zavedenij. Matematika, no. 12 (1980), pp. 69-71
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@article{IVM_1980_12_a12,
author = {V. G. Ivanov},
title = {Generalized parallelism in a~space of two dimensions $M_2$},
journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
pages = {69--71},
publisher = {mathdoc},
number = {12},
year = {1980},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/IVM_1980_12_a12/}
}
V. G. Ivanov. Generalized parallelism in a~space of two dimensions $M_2$. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 12 (1980), pp. 69-71. http://geodesic.mathdoc.fr/item/IVM_1980_12_a12/