@article{TSP_2023_33_33_a7,
     author = {M. N. Zubova and T. A. Shaposhnikova},
     title = {{\CYRU}{\cyrs}{\cyrr}{\cyre}{\cyrd}{\cyrn}{\cyre}{\cyrn}{\cyri}{\cyre} {\cyrz}{\cyra}{\cyrd}{\cyra}{\cyrch}{\cyri} {\cyro}{\cyrp}{\cyrt}{\cyri}{\cyrm}{\cyra}{\cyrl}{\cyrsftsn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyru}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrl}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrv}~{\cyrk}{\cyrr}{\cyri}{\cyrt}{\cyri}{\cyrch}{\cyre}{\cyrs}{\cyrk}{\cyro}{\cyrm} {\cyrs}{\cyrl}{\cyru}{\cyrch}{\cyra}{\cyre} {\cyrv}~{\cyrp}{\cyre}{\cyrr}{\cyrf}{\cyro}{\cyrr}{\cyri}{\cyrr}{\cyro}{\cyrv}{\cyra}{\cyrn}{\cyrn}{\cyro}{\cyrishrt} {\cyro}{\cyrb}{\cyrl}{\cyra}{\cyrs}{\cyrt}{\cyri} {\cyrs}~{\cyru}{\cyrs}{\cyrl}{\cyro}{\cyrv}{\cyri}{\cyrya}{\cyrm}{\cyri} {{\CYRR}{\cyro}{\cyrb}{\cyri}{\cyrn}{\cyra}} {\cyrn}{\cyra} {\cyrg}{\cyrr}{\cyra}{\cyrn}{\cyri}{\cyrc}{\cyre} {\cyrp}{\cyro}{\cyrl}{\cyro}{\cyrs}{\cyrt}{\cyre}{\cyrishrt} {\cyrv}~{\cyrs}{\cyrl}{\cyru}{\cyrch}{\cyra}{\cyre}, {\cyrk}{\cyro}{\cyrg}{\cyrd}{\cyra} {\cyrf}{\cyru}{\cyrn}{\cyrk}{\cyrc}{\cyri}{\cyro}{\cyrn}{\cyra}{\cyrl} {\cyrs}{\cyrt}{\cyro}{\cyri}{\cyrm}{\cyro}{\cyrs}{\cyrt}{\cyri} {\cyrs}{\cyro}{\cyrd}{\cyre}{\cyrr}{\cyrzh}{\cyri}{\cyrt} {\cyro}{\cyrb}{\cyrshch}{\cyre}{\cyrg}{\cyro} {\cyrv}{\cyri}{\cyrd}{\cyra} {\cyri}{\cyrn}{\cyrt}{\cyre}{\cyrg}{\cyrr}{\cyra}{\cyrl} {\cyrerev}{\cyrn}{\cyre}{\cyrr}{\cyrg}{\cyri}{\cyri}},
     journal = {Trudy Seminara im. I.G. Petrovskogo},
     pages = {161--173},
     publisher = {mathdoc},
     volume = {33},
     number = {33},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TSP_2023_33_33_a7/}
}