@article {Aad:2020gfi,
	title = {{Measurements of the production cross-section for a $Z$ boson in association with $b$-jets in proton-proton collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector}},
	journal = {JHEP},
	volume = {07},
	year = {2020},
	pages = {044},
	doi = {10.1007/JHEP07(2020)044},
	author = {Aad, Georges and others}
}
