中国科学院数学与系统科学研究院期刊网
JSSC
PERMANENCE AND PERIODIC SOLUTION OF NONAUTONOMOUS DELAY LOTKA-VOLTERRA DIFFUSION SYSTEM
Yan Ni XIAO
PERMANENCE AND PERIODIC SOLUTION OF NONAUTONOMOUS DELAY LOTKA-VOLTERRA DIFFUSION SYSTEM
Yan Ni XIAO
Journal of Systems Science and Complexity . 1999, (4): 344 -349 .