On the difference between the Szeged index and the Wiener index of cacti

Min Wang, Mengmeng Liu. On the difference between the Szeged index and the Wiener index of cacti. Discrete Applied Mathematics, 311:35-37, 2022. [doi]

@article{WangL22-29,
  title = {On the difference between the Szeged index and the Wiener index of cacti},
  author = {Min Wang and Mengmeng Liu},
  year = {2022},
  doi = {10.1016/j.dam.2021.12.030},
  url = {https://doi.org/10.1016/j.dam.2021.12.030},
  researchr = {https://researchr.org/publication/WangL22-29},
  cites = {0},
  citedby = {0},
  journal = {Discrete Applied Mathematics},
  volume = {311},
  pages = {35-37},
}