@article{VSPUI_2022_18_4_a12,
     author = {V. V. Yevstafyeva and A. M. Kamachkin and D. K. Potapov},
     title = {Periodic modes in an automatic control system with a three-position hysteresis relay},
     journal = {Vestnik Sankt-Peterburgskogo universiteta. Prikladna\^a matematika, informatika, processy upravleni\^a},
     pages = {596--607},
     publisher = {mathdoc},
     volume = {18},
     number = {4},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSPUI_2022_18_4_a12/}
}