@inproceedings{Kahlhoefer:2021kB, author = "Kahlhoefer, Felix", title = "{An introduction to DDCalc}", doi = "10.22323/1.392.0002", booktitle = "Proceedings of Tools for High Energy Physics and Cosmology {\textemdash} PoS(TOOLS2020)", year = 2021, volume = "392", pages = "002" }