@inproceedings{Abreu:2024zu,
  author = "Abreu, Samuel  and  Behring, Arnd  and  McLeod, Andrew J.  and  Page, Ben",
  title = "{Four-loop two-mass tadpoles and the $\rho$ parameter}",
  doi = "10.22323/1.467.0008",
  booktitle = "Proceedings of Loops and Legs in Quantum Field Theory {\textemdash} PoS(LL2024)",
  year = 2024,
  volume = "467",
  pages = "008"
}