%0 Journal Article %T Three-dimensional grayscale for improving surface quality in projection microstereolithography %A Park, In-Baek %A Ha, Young-Myoung %A Kim, Min-Sub %A Kim, Ho-Chan %A Lee, Seok-Hee %J "International Journal of Precision Engineering and Manufacturing" %V 13 %N 2 %P 291-298 %@ 2234-7593 %D 2012-02-01 %I Korean Society for Precision Engineering %~ DeepDyve