@inproceedings{Neumann:2021yt, author = "Neumann, Tobias", title = "{Tools for perturbative high-precision calculations}", doi = "10.22323/1.397.0295", booktitle = "Proceedings of The Ninth Annual Conference on Large Hadron Collider Physics {\textemdash} PoS(LHCP2021)", year = 2021, volume = "397", pages = "295" }