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@article{MASLO_1983__33_2_a8, author = {Medvedev, N. Ja.}, title = {{\CYRO} {\cyrr}{\cyre}{\cyrsh}{\cyre}{\cyrt}{\cyrk}{\cyre} {\cyrr}{\cyra}{\cyrd}{\cyri}{\cyrk}{\cyra}{\cyrl}{\cyro}{\cyrv} {\cyrk}{\cyro}{\cyrn}{\cyre}{\cyrch}{\cyrn}{\cyro}{\cyrp}{\cyro}{\cyrr}{\cyro}{\cyrzh}{\cyrd}{\cyre}{\cyrn}{\cyrn}{\cyrery}{\cyrh} $l$-{\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp}}, journal = {Mathematica slovaca}, pages = {185--188}, publisher = {mathdoc}, volume = {33}, number = {2}, year = {1983}, mrnumber = {699088}, zbl = {0513.06009}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MASLO_1983__33_2_a8/} }
Medvedev, N. Ja. О решетке радикалов конечнопорожденных $l$-групп. Mathematica slovaca, Tome 33 (1983) no. 2, pp. 185-188. http://geodesic.mathdoc.fr/item/MASLO_1983__33_2_a8/