@inproceedings{Stepennov:2021Xg,
  author = "Stepennov, Anton",
  title = "{The associated production of vector bosons and jets originating from heavy-flavour quarks and constrain on PDFs in CMS}",
  doi = "10.22323/1.390.0505",
  booktitle = "Proceedings of 40th International Conference on High Energy physics {\textemdash} PoS(ICHEP2020)",
  year = 2021,
  volume = "390",
  pages = "505"
}