TY - JOUR AU - R. I. Korzhik AU - S. P. Zhogal TI - Influence of delay on stationary states of the non-autonomous van der Pol-Duffing oscillator JO - Problemy fiziki, matematiki i tehniki PY - 2011 SP - 69 EP - 73 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PFMT_2011_3_a10/ LA - ru ID - PFMT_2011_3_a10 ER -