@article{IVM_1963_2_a15,
     author = {A. Ya. Khokhryakov},
     title = {On the stability of a periodic solution of a system of three differential equations},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {134--139},
     publisher = {mathdoc},
     number = {2},
     year = {1963},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1963_2_a15/}
}