@inproceedings{Biermann:20162L, author = "Biermann, Peter L.", title = "{Concluding Remarks}", doi = "10.22323/1.246.0076", booktitle = "Proceedings of XI Multifrequency Behaviour of High Energy Cosmic Sources Workshop {\textemdash} PoS(MULTIF15)", year = 2016, volume = "246", pages = "076" }