Liang, Gui-zhen; Wang, Shou-yin; Lu, Zhi-qi Dynamics of a nonautonomous predator-prey model with stage-structure and time delay. (Chinese. English summary) Zbl 1157.34357 J. Xinyang Norm. Univ., Nat. Sci. 21, No. 1, 24-26 (2008). MSC: 34K25 34K60 92D25 34K20 PDF BibTeX XML Cite \textit{G.-z. Liang} et al., J. Xinyang Norm. Univ., Nat. Sci. 21, No. 1, 24--26 (2008; Zbl 1157.34357)
Liang, Guizhen; Lu, Zhiqi Persistence and global attractivity for a non-autonomous diffusion predator-prey system with time delays. (Chinese. English summary) Zbl 1164.92340 Math. Pract. Theory 37, No. 12, 121-125 (2007). MSC: 92D40 34K13 PDF BibTeX XML Cite \textit{G. Liang} and \textit{Z. Lu}, Math. Pract. Theory 37, No. 12, 121--125 (2007; Zbl 1164.92340)
Lu, Zhiqi; Liang, Guizhen Dynamics of a nonautonomous ratio-dependent two competing predators - one prey model. (Chinese. English summary) Zbl 1150.92348 J. Henan Norm. Univ., Nat. Sci. 35, No. 2, 211-214 (2007). MSC: 92D40 PDF BibTeX XML Cite \textit{Z. Lu} and \textit{G. Liang}, J. Henan Norm. Univ., Nat. Sci. 35, No. 2, 211--214 (2007; Zbl 1150.92348)