Methods of nonlinear dynamics and chaos theory in the problems of electronics svehvysokih frequencies. In 2 Vols Volume 2. Unsteady and chaotic processes / Metody nelineynoy dinamiki i teorii khaosa v zadachakh elektroniki svekhvysokikh chastot. V 2-kh t. Tom 2. Nestatsionarnye i khaoticheskie protsessy