When using this data, please cite the original publication:

Additionally, you should cite the record:

@misc{hepdata.28074, author = "{E155 Collaboration}", title = "{Inclusive hadron photoproduction from longitudinally polarized protons and deuterons.}", howpublished = "{HEPData (collection)}", year = 1999, note = "\url{https://doi.org/10.17182/hepdata.28074}" }

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

@misc{hepdata.28074.v1, author = "{E155 Collaboration}", title = "{Inclusive hadron photoproduction from longitudinally polarized protons and deuterons. (Version 1)}", howpublished = "{HEPData (collection)}", year = 1999, note = "\url{https://doi.org/10.17182/hepdata.28074.v1}" }

You can also cite this table directly.

@misc{hepdata.28074.v1/t3, author = "{E155 Collaboration}", title = "{``Table 3'' of ``Inclusive hadron photoproduction from longitudinally polarized protons and deuterons.'' (Version 1)}", howpublished = "{HEPData (dataset)}", year = 1999, note = "\url{https://doi.org/10.17182/hepdata.28074.v1/t3}" }