Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS_1966__112_2_a1, author = {{\CYRE}.{\CYRS}. {\CYRL}{\cyrya}{\cyrp}{\cyri}{\cyrn}}, title = {{\CYRA}{\cyrb}{\cyrs}{\cyrt}{\cyrr}{\cyra}{\cyrk}{\cyrt}{\cyrn}{\cyra}{\cyrya} {\cyrh}{\cyra}{\cyrr}{\cyra}{\cyrk}{\cyrt}{\cyre}{\cyrr}{\cyri}{\cyrs}{\cyrt}{\cyri}{\cyrk}{\cyra} {\cyrk}{\cyrl}{\cyra}{\cyrs}{\cyrs}{\cyra} {\cyrp}{\cyro}{\cyrl}{\cyru}{\cyrg}{\cyrr}{\cyru}{\cyrp}{\cyrp} {\cyrerev}{\cyrn}{\cyrd}{\cyro}{\cyrm}{\cyro}{\cyrr}{\cyrf}{\cyri}{\cyrz}{\cyrm}{\cyro}{\cyrv} {\cyrs}{\cyri}{\cyrs}{\cyrt}{\cyre}{\cyrm} {\cyro}{\cyrb}{\cyrshch}{\cyre}{\cyrg}{\cyro} {\cyrv}{\cyri}{\cyrd}{\cyra}}, journal = {Matemati\v{c}eskij sbornik}, pages = {172--179}, publisher = {mathdoc}, volume = {112}, number = {2}, year = {1966}, zbl = {0207.32905}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MS_1966__112_2_a1/} }
Е.С. Ляпин. Абстрактная характеристика класса полугрупп эндоморфизмов систем общего вида. Matematičeskij sbornik, Tome 112 (1966) no. 2, pp. 172-179. http://geodesic.mathdoc.fr/item/MS_1966__112_2_a1/