@article{article, title  = {{Observation and measurements of the production of prompt and non-prompt $$\varvec{\text {J}\uppsi }$$ J ψ mesons in association with a $$\varvec{Z}$$ Z boson in $$\varvec{pp}$$ p p collisions at $$\varvec{\sqrt{s}= 8\,\text {TeV}}$$ s = 8 TeV with the ATLAS detector}},

 publisher = {{Springer Verlag}},

 url = {{https://eprints.whiterose.ac.uk/id/eprint/107584 http://dx.doi.org/10.1140/epjc/s10052-015-3406-9 }},

 year = {{2015}},

 month = {{5}},

 author = {{Aad G and Abbott B and Abdallah J and Abdel Khalek S and Abdinov O and Aben R and Abi B and Abolins M and AbouZeid OS and Abramowicz H and Abreu H et al}},

 doi = {{10.1140/epjc/s10052-015-3406-9}},

 volume = {{75}},

 journal = {{European Physical Journal C: Particles and Fields}},

 issue = {{5}},

 note = {{Accessed on 2025/11/07}}}