中国科学院数学与系统科学研究院期刊网
Local Bifurcation of Critical Periods for a Class of Liénard Equations
Yi SHAO, Chun-xiang A
Local Bifurcation of Critical Periods for a Class of Liénard Equations
Yi SHAO, Chun-xiang A
应用数学学报(英文版) . 2014, (3): 627 -634 .  DOI: 10.1007/s10255-014-0407-7