@article{the-edge-isoperimetric-number-of-graphs-and-their-powers,
  title = {{The edge-isoperimetric number of graphs and their powers}},
  author = {A. Abiad and N. van de Berg and E. Juliano and H. Reijnders and R. Simoens and T. van Veluw and J. Wittebol},
  year = {2027},
  journal = {Discrete Mathematics 350(2), 115442 (2027)},
  doi = {10.1016/j.disc.2026.115442},
  eprint = {2601.17519},
  archivePrefix = {arXiv},
  url = {https://doi.org/10.1016/j.disc.2026.115442}
}