全国中文核心期刊
中国科技核心期刊
RCCSE核心期刊
SCD核心期刊
Oscillated behavior and Lyapunov exponent calculation of
nonlinear switching system
Yu Yue, Zhang Chun, Bi Qinsheng
Journal of JIangsu University(Natural Science Eidt . 2014, (5): 611 -615 .  DOI: 10.3969/j.issn.1671-7775.2014.05.021