TY JOUR TI Stable and Unstable Dynamic Processes in a Self-Oscillating System with Three Degrees of Freedom KW instability KW resonant coupling KW synchronous oscillations KW dynamic chaos JO Infocommunications and Radio Technologies AU Novikov, S.S. AU Kosterova, V.S. PY 2022 IS 5 PB Federal State Educational Institution of Higher Education Sevastopol State University