Wu Zhi-qiang

Singular analysis of bifurcation of nonlinear normal modes for a class of systems with dual internal resonances

Li Xin-ye, Chen Yu-shu, Wu Zhi-qiang, 2002 .

Classification of bifurcations for nonlinear dynamical problems with constraints

Chen Yu-shu, Chen Yu-shu, Wu Zhi-qiang, 2002 .