@article{DAN_1967_173_3_a22, author = {R. L. Sorochenko and \`E. V. Borodzich}, title = {{\CYRP}{\cyro}{\cyrp}{\cyrr}{\cyra}{\cyrv}{\cyrk}{\cyri} {\cyrk}~{\cyrs}{\cyrt}{\cyra}{\cyrt}{\cyrsftsn}{\cyre} {``{\CYRO}{\cyrb}{\cyrn}{\cyra}{\cyrr}{\cyru}{\cyrzh}{\cyre}{\cyrn}{\cyri}{\cyre}} {\cyrv}~{\cyrt}{\cyru}{\cyrm}{\cyra}{\cyrn}{\cyrn}{\cyro}{\cyrs}{\cyrt}{\cyri} {NGC} 6618 {({\CYRO}{\cyrm}{\cyre}{\cyrg}{\cyra})} {\cyrr}{\cyra}{\cyrd}{\cyri}{\cyro}{\cyri}{\cyrz}{\cyrl}{\cyru}{\cyrch}{\cyre}{\cyrn}{\cyri}{\cyrya} {\cyrl}{\cyri}{\cyrn}{\cyri}{\cyri} {\cyrv}{\cyro}{\cyrz}{\cyrb}{\cyru}{\cyrzh}{\cyrd}{\cyre}{\cyrn}{\cyrn}{\cyro}{\cyrg}{\cyro} {\cyrv}{\cyro}{\cyrd}{\cyro}{\cyrr}{\cyro}{\cyrd}{\cyra}'' }, journal = {Doklady Akademii Nauk}, pages = {8}, publisher = {mathdoc}, volume = {173}, number = {3}, year = {1967}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1967_173_3_a22/} }