@article{IVM_1987_9_a4,
     author = {S. V. Dzliev and A. V. Savkin and B. M. Solomyak and E. D. Yakubovich},
     title = {Periodic regimes in a~system of differential inclusions that describes a~special class of electrical valve schemes},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {36--41},
     publisher = {mathdoc},
     number = {9},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1987_9_a4/}
}