中国科学院数学与系统科学研究院期刊网
Stability and Bifurcations in a Delayed Nicholson Blowflies Equation with Delay-dependent Parameters
FAN Li, SHI Zhongke, CHEN Siyang
Acta Mathematicae Applicatae Sinica . 2010, (1): 824 -839 .  DOI: 10.12387/C2010025