1.  The p-bondage number of trees (with You Lu). Graphs and Combinatorics , 27 (1) (2011), 129-141.  Article Full TextPDF(194KB). 

 2. The critical group of Km X Cn (with Jian Wang and Yongliang Pan).  Acta Mathematica Sinica, English Series, 27 (1) (2011), 169-184. Article Full TextPDF(278KB). 

 3. Highly fault-tolerant routings in some Cartesian product digraphs (with Xiangfeng Pan and Meijie Ma). Ars Combinatoria, 98 (2011), 461-470. Article Full TextPDF(169KB), a camera-ready for publication 

 4. The Menger number of Cartesian product of graphs (with Meijie Ma and Qiang Zhu).  Applied Mathematics Letters, 24 (5) (2011), 627-629. Article Full TextPDF(397KB). 

 5. Fault-tolerant edge-pancyclic of locally twisted cubes (with Xirong Xu, Wenhua Zhai, Aihua Deng, Yuansheng Yang). Information Sciences , 181(11)(2011),  2268-2277. Article Full TextPDF(566KB). 

 6. A note on cycle embedding in hypercubes with faulty vertices (with Zheng-Zhong Du). Information Processing Letters, 111 (12) (2011), 557-560.  Article Full TextPDF(289KB). 

 7. Panconnectivity of Cartesian product graphs ( with You Lu). The Journal of Supercomputing , 56 (2) (2011), 182-189.  Article Full TextPDF(351KB).  

 8. Bounds on feedback numbers of de Bruijn graphs ( with Xi-Rong Xu and Yong-Chang Cao). Taiwanese Journal of Mathematics,  15 (3) (2011), 1101-1113.  Article Full TextPDF(95KB)

 9. Conditional fault tolerance of arrangement graphs (with Shumin Zhou).  Information Processing Letters, 111 (21-22) (2011), 1037-1043. Article Full TextPDF(187KB). 

 10. Trees with unique minimum p-dominating sets (with You Lu, Xinmin Hou and Ning Li). Utilitas Mathematica, 86 (2011), 193-205. Article Full TextPDF(158KB).