@inproceedings{Rieger:2011XP, author = "Rieger, Frank M. and van Eldik, Christopher and Hofmann, Werner", title = "{Preface}", doi = "10.22323/1.123.0277", booktitle = "Proceedings of 25th Texas Symposium on Relativistic Astrophysics {\textemdash} PoS(Texas 2010)", year = 2011, volume = "123", pages = "277" }