RT Journal Article ID 1abd3c2e43f0f476 A1 Alexeev, V. V. A1 Odarenko, Ye. N. A1 Shmat'ko, A. A. T1 Theory of the O-Type Resonant Oscillator Subject to Powerful External High-Frequency and Parametric Low-Frequency Forcing JF Telecommunications and Radio Engineering JO TRE YR 1999 FD 1999-02-01 VO 53 IS 2 SP 65 OP 67 AB PB Begell House LK https://www.dl.begellhouse.com/journals/0632a9d54950b268,7d8ddafe6740a596,1abd3c2e43f0f476.html