@article{IVM_1985_8_a8,
     author = {S. Kh. Aranson and E. V. Zhuzhoma},
     title = {The relation between topological and smooth properties of transformations of a~circle without periodic points and with a~finite number of critical points},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {64--67},
     publisher = {mathdoc},
     number = {8},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1985_8_a8/}
}