%0 Journal Article %T Comparative study of DRAM cell patterning between ArF immersion and EUV lithography %A Eom, Tae-Seung %J Proceedings of SPIE %V 7271 %N 1 %P 727115-727115-10 %@ 0277-786X %D 2009-03-13 %I SPIE %~ DeepDyve