Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS_1969__122_3_a1, author = {{\CYRS}.{\CYRH}. {\CYRA}{\cyrr}{\cyra}{\cyrn}{\cyrs}{\cyro}{\cyrn}}, title = {{\CYRT}{\cyrr}{\cyra}{\cyre}{\cyrk}{\cyrt}{\cyro}{\cyrr}{\cyri}{\cyri} {\cyrn}{\cyra} {\cyrn}{\cyre}{\cyro}{\cyrr}{\cyri}{\cyre}{\cyrn}{\cyrt}{\cyri}{\cyrr}{\cyru}{\cyre}{\cyrm}{\cyrery}{\cyrh} {\cyrd}{\cyrv}{\cyru}{\cyrm}{\cyre}{\cyrr}{\cyrn}{\cyrery}{\cyrh} {\cyrm}{\cyrn}{\cyro}{\cyrg}{\cyro}{\cyro}{\cyrb}{\cyrr}{\cyra}{\cyrz}{\cyri}{\cyrya}{\cyrh}}, journal = {Matemati\v{c}eskij sbornik}, pages = {314--333}, publisher = {mathdoc}, volume = {122}, number = {3}, year = {1969}, zbl = {0207.54501}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1969__122_3_a1/} }
С.Х. Арансон. Траектории на неориентируемых двумерных многообразиях. Matematičeskij sbornik, Tome 122 (1969) no. 3, pp. 314-333. http://geodesic.mathdoc.fr/item/MS_1969__122_3_a1/