1.Damir Vukicevic, Qiuli Li, Jelena Sedlar and Tomislav Doslic, Lanzhou index, MATCH, 2018, 80: 863-876;
2.Qiuli Li, Wewen Liu and Heping Zhang*, Some results on the matching extendability of graphs in surfaces, Utilitas Mathemnatica, 2016, 100: 97-111;
3.Qiuli Li, Jinghua He and Heping Zhang, Matching preclusion for vertex-transitive networks, Discrete Applied Mathematics, 2016, 207: 90-98;
4.Qiuli Li, Wai Chee Shiu and Haiyuan Yao, Matching preclusion for cube-connected cycles, Discrete Applied Mathematics, 2015, 190-191: 118-126;
5.Qiuli Li and Heping Zhang, 5-factor critical graphs on the torus, Ars Combinatoria, 2014, 115: 357-366;
6.Qiuli Li and Heping Zhang, On the restricted matching extension of graphs on the torus and the Klein bottle, Discrete Mathematics, 2012, 312: 2450-2456;
7.Qiuli Li and Heping Zhang, On the restricted matching extension of graphs in surfaces, Applied Mathematics Letter, 2012, 25, 1750-1754;
8.Qiuli Li, Saihua Liu and Heping Zhang, 2-extendability and k-resonance of non-bipartite Klein-bottle polyhexes, Discrete Applied Mathematics, 2011, 159: 800-811;
9.R.E.L. Aldred, Qiuli Li, Michael D. Plummer, Dong Ye and Heping Zhang，Matching extension in toroidal quadrangulations II: the 3-extendable case ，Australasian Journal of Combinatorics , 2015, 63: 268-296;
10.Yang Gao, Qiuli Li and Heping Zhang, Fullerenes with maximum clar number, Discrete Applied Mathematics, 2016, 202: 58-69;
11.Xing Gao, Qiuli Li, Jingwei Wang and Weizhong Wang,On 2-Extendable Quasi-abelian Cayley Graphs,Bulletin of the Malaysian Mathematical Sciences Society, 2015, 38: 1-15;
12.R.E.L. Aldred, Qiuli Li, M.D. Plummer and Heping Zhang, Matching extension in quadrangulations of the torus, Australasian Journal of Combinatorics，2013, 57: 217–233;
13.Wantao Ning, Qiuli Li and Heping Zhang*, Smallest generalized cuts and diameterincreasing sets of Johnson graphs, Ars Combinatoria, 2010, 95: 353-362.
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