@inproceedings{Bergstrom:2012EJ, author = "Bergstrom, Lars", title = "{Dark matter theory}", doi = "10.22323/1.134.0012", booktitle = "Proceedings of XXIst International Europhysics Conference on High Energy Physics {\textemdash} PoS(EPS-HEP2011)", year = 2012, volume = "134", pages = "012" }