@inproceedings{Tarrus:2013DU, author = "Tarrus, Jaume", title = "{Chiral Perturbation Theory with a scalar field}", doi = "10.22323/1.172.0118", booktitle = "Proceedings of The 7th International Workshop on Chiral Dynamics {\textemdash} PoS(CD12)", year = 2013, volume = "172", pages = "118" }