The following publications are possibly variants of this publication:
- The number of independent sets of unicyclic graphs with given matching numberGong Chen, Zhongxun Zhu. DAM, 160(1-2):108-115, 2012. [doi]
- On the Hosoya index of unicyclic graphs with a new given diameterShuchao Li, Zhongxun Zhu. arscom, 114:111-128, 2014.
- On the edge-Szeged index of unicyclic graphs with given diameterGuangfu Wang, Shuchao Li, Dongchao Qi, HuiHui Zhang. amc, 336:94-106, 2018. [doi]