中国科学院数学与系统科学研究院期刊网
Hopf bifurcation and analysis of equilibrium for a third-order differential equation in a model of competition
Almocera L. S., Zhu Jun JING, Polly W. S.
Acta Mathematicae Applicatae Sinica(English Series) . 2001, (1): 68 -80 .