中国科学院数学与系统科学研究院期刊网
Oscillatory Behavior of Solutions of General Third Order Mixed Neutral Difference Equations
Bi-shan ZHANG
Acta Mathematicae Applicatae Sinica(English Series) . 2015, (2): 467 -474 .  DOI: 10.1007/s10255-015-0480-6