@article{IVM_1962_1_a16,
     author = {V. A. Tikhonov},
     title = {Surfaces of constant mean curvature with an infinite number of spherically conjugate {Chebyshev} of geodesic nets},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {159--164},
     publisher = {mathdoc},
     number = {1},
     year = {1962},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1962_1_a16/}
}