1. Impact of mask stack on high NA EUV imaging,;Philipsen,2012
2. Interaction of 3D mask effects and NA in EUV lithography,;Neumann,2012
3. NXE:3300 insertion for N7 : status and challenges,;Philipsen,2015
4. High-performance multilayer mirrors for soft x-ray projection lithography,;Stearns,1992
5. Interface imperfections in metal/Si multilayers