@article{FAA_2011_45_3_a4,
     author = {Yu. S. Ilyashenko and D. A. Ryzhov and D. A. Filimonov},
     title = {Phase-lock effect for equations modeling resistively shunted {Josephson} junctions and for their perturbations},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {41--54},
     publisher = {mathdoc},
     volume = {45},
     number = {3},
     year = {2011},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_2011_45_3_a4/}
}