@inproceedings{Wellegehausen:2017mR, author = "Wellegehausen, Björn and von Smekal, Lorenz", title = "{What we can learn from two-dimensional QCD-like theories at finite density}", doi = "10.22323/1.256.0078", booktitle = "Proceedings of 34th annual International Symposium on Lattice Field Theory {\textemdash} PoS(LATTICE2016)", year = 2017, volume = "256", pages = "078" }