@inproceedings{Vonk:2022il, author = "Vonk, Thomas", title = "{Axions in Baryon Chiral Perturbation Theory}", doi = "10.22323/1.412.0019", booktitle = "Proceedings of RDP online PhD school and workshop "Aspects of Symmetry" {\textemdash} PoS(Regio2021)", year = 2022, volume = "412", pages = "019" }