TY - JOUR ID - SisLab1789 UR - https://eprints.uet.vnu.edu.vn/eprints/id/eprint/1789/ A1 - Nguyen, Dong Anh A1 - V., L. Zakovorotny A1 - D., N. Hao A1 - N., X. Chiem Y1 - 2015/// JF - Journal Bulletin DGTU TI - 1/3 SUBHARMONIC RESPONSE OF DUFFING OSCILLATOR UNDER PERIODIC AND RANDOM EXCITATIONS AV - none ER -