@inproceedings{Steinhauser:2024Ob, author = "Steinhauser, Matthias", title = "{Towards NNLO QCD corrections to Higgs boson pair production}", doi = "10.22323/1.476.0078", booktitle = "Proceedings of 42nd International Conference on High Energy Physics {\textemdash} PoS(ICHEP2024)", year = 2024, volume = "476", pages = "078" }