Voir la notice de l'article provenant de la source Math-Net.Ru
@article{MZM_2016_100_4_a5, author = {B. S. Kalitin}, title = {Lyapunov {Direct} {Method} for {Semidynamical} {Systems}}, journal = {Matemati\v{c}eskie zametki}, pages = {531--543}, publisher = {mathdoc}, volume = {100}, number = {4}, year = {2016}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/MZM_2016_100_4_a5/} }
B. S. Kalitin. Lyapunov Direct Method for Semidynamical Systems. Matematičeskie zametki, Tome 100 (2016) no. 4, pp. 531-543. http://geodesic.mathdoc.fr/item/MZM_2016_100_4_a5/