中国科学院数学与系统科学研究院期刊网
PEIODIC SOLUTIONS AND GLOBAL ATTRACTIVITY OF A CLASS OF DIFFERENTIAL EQUATIONS WITH DELAYS
Feng De CHEN, Xiao Xing XHEN, Fa Xing LIN, Jin Lin SHI
Acta Mathematicae Applicatae Sinica . 2005, (1): 55 -64 .  DOI: 10.12387/C2005006