Greuner, H., Balden, M., Maier, H., & Antusch, S. (2013). Surface changes of tungsten as plasma facing material exposed to high heat and high particle fluxes. Talk presented at 4th International IEA Workshop on Plasma Interaction Facilities (PMIF 2013) joint with the Plasma Facing Components 2013 Meeting (PFC 2013). Oak Ridge, TN. 2013-09-09 - 2013-09-13.