@inproceedings{Tancredi:20229k, author = "Tancredi, Lorenzo", title = "{Calculational Techniques in Particle Theory}", doi = "10.22323/1.398.0036", booktitle = "Proceedings of The European Physical Society Conference on High Energy Physics {\textemdash} PoS(EPS-HEP2021)", year = 2022, volume = "398", pages = "036" }