@inproceedings{Mahmud:2008cx, author = "Mahmud, Mehreen and Gabuzda, Denise", title = "{Evidence for the generation of helical magnetic fields in active galactic nuclei}", doi = "10.22323/1.052.0074", booktitle = "Proceedings of From Planets to Dark Energy: the Modern Radio Universe {\textemdash} PoS(MRU)", year = 2008, volume = "052", pages = "074" }