Voir la notice de l'article provenant de la source Math-Net.Ru
@article{FAA_1993_27_1_a0, author = {O. G. Galkin}, title = {Phase-Locking for {Mathieu-Type} {Torus} {Maps}}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {1--11}, publisher = {mathdoc}, volume = {27}, number = {1}, year = {1993}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1993_27_1_a0/} }
O. G. Galkin. Phase-Locking for Mathieu-Type Torus Maps. Funkcionalʹnyj analiz i ego priloženiâ, Tome 27 (1993) no. 1, pp. 1-11. http://geodesic.mathdoc.fr/item/FAA_1993_27_1_a0/