@inproceedings{Alvarez:2024PN,
  author = "Alvarez, Benjamin  and  Bijnens, Johan  and  Sjö, Mattias",
  title = "{NNLO Positivity Bounds on χPT for a General Number of Flavours}",
  doi = "10.22323/1.413.0040",
  booktitle = "Proceedings of The 10th International Workshop on Chiral Dynamics {\textemdash} PoS(CD2021)",
  year = 2024,
  volume = "413",
  pages = "040"
}