@inproceedings{Cawthorne:20168I, author = "Cawthorne, Lloyd and McGovern, Judith", title = "{Impact of the Delta (1232) resonance in neutral pion photoproduction in chiral perturbation theory.}", doi = "10.22323/1.253.0072", booktitle = "Proceedings of The 8th International Workshop on Chiral Dynamics {\textemdash} PoS(CD15)", year = 2016, volume = "253", pages = "072" }