@inproceedings{Felden:20149s, author = "Felden, Olaf and Gebel, Ralf and Maier, Rudolf and Mey, Sebastian", title = "{Long term performance of the COSY/Jülich polarized ion source }", doi = "10.22323/1.182.0068", booktitle = "Proceedings of XVth International Workshop on Polarized Sources, Targets, and Polarimetry {\textemdash} PoS(PSTP2013)", year = 2014, volume = "182", pages = "068" }