@inproceedings{BaeuchleBleicher2012, author = {Bj{\"o}rn B{\"a}uchle and Marcus Bleicher}, title = {Direct photon emission in heavy ion collisions from microscopic transport theory and fluid dynamics : XLVIII International Winter Meeting on Nuclear Physics, BORMIO2010, January 25 - 29, 2010, Bormio, Italy}, booktitle = {Proceedings of Science}, volume = {2010}, number = {(BORMIO2010)062}, year = {2012}, }