Minimal Harary index of unicyclic graphs with diameter at most 4

Lihua Feng, Ziyuan Li, Weijun Liu, Lu Lu, Dragan Stevanovic. Minimal Harary index of unicyclic graphs with diameter at most 4. Applied Mathematics and Computation, 381:125315, 2020. [doi]

@article{FengLLLS20,
  title = {Minimal Harary index of unicyclic graphs with diameter at most 4},
  author = {Lihua Feng and Ziyuan Li and Weijun Liu and Lu Lu and Dragan Stevanovic},
  year = {2020},
  doi = {10.1016/j.amc.2020.125315},
  url = {https://doi.org/10.1016/j.amc.2020.125315},
  researchr = {https://researchr.org/publication/FengLLLS20},
  cites = {0},
  citedby = {0},
  journal = {Applied Mathematics and Computation},
  volume = {381},
  pages = {125315},
}