@inproceedings{Poeschl:2018Xo, author = "Poeschl, Roman", title = "{Future colliders - Linear and circular}", doi = "10.22323/1.330.0042", booktitle = "Proceedings of An Alpine LHC Physics Summit {\textemdash} PoS(ALPS2018)", year = 2018, volume = "330", pages = "042" }