@article{INTO_2018_148_a10,
     author = {S. S. Mamonov and A. O. Kharlamova},
     title = {Cycles of the {First} {Kind} of {Systems} with {Cylindrical} {Phase} {Space}},
     journal = {Itogi nauki i tehniki. Sovremenna\^a matematika i e\"e prilo\v{z}eni\^a. Temati\v{c}eskie obzory},
     pages = {83--92},
     publisher = {mathdoc},
     volume = {148},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/INTO_2018_148_a10/}
}