@article{Sapountzis:2011ht, author = "Sapountzis, Konstantinos and Vlahakis, Nektarios", title = "{Steady-state rarefaction waves in relativistic magnetized flows: Theory and application to gamma-ray burst outflows}", doi = "10.22323/1.123.0041", journal = "PoS", year = 2011, volume = "Texas 2010", pages = "041" }