When using this data, please cite the original publication:

Additionally, you should cite the record:

@misc{hepdata.95751, author = "{ATLAS Collaboration}", title = "{Search for chargino--neutralino pair production in final states with three leptons and missing transverse momentum in $\sqrt{s} = 13$ TeV $pp$ collisions with the ATLAS detector}", howpublished = "{HEPData (collection)}", year = 2022, note = "\url{https://doi.org/10.17182/hepdata.95751}" }

or, if you prefer, a specific version of the record:

@misc{hepdata.95751.v2, author = "{ATLAS Collaboration}", title = "{Search for chargino--neutralino pair production in final states with three leptons and missing transverse momentum in $\sqrt{s} = 13$ TeV $pp$ collisions with the ATLAS detector (Version 2)}", howpublished = "{HEPData (collection)}", year = 2022, note = "\url{https://doi.org/10.17182/hepdata.95751.v2}" }

You can also cite this resource directly.

@misc{hepdata.95751.v2/r3, author = "{ATLAS Collaboration}", title = "{``statistical_models.tar.gz'' of ``Search for chargino--neutralino pair production in final states with three leptons and missing transverse momentum in $\sqrt{s} = 13$ TeV $pp$ collisions with the ATLAS detector'' (Version 2)}", howpublished = "{HEPData (other)}", year = 2022, note = "\url{https://doi.org/10.17182/hepdata.95751.v2/r3}" }