%0 Journal Article %T Projection-type x-ray microscope based on a spherical compound refractive x-ray lens %A Dudchik, Yu. I. %A Gary, C. K. %A Pantell, R. H. %A Piestrup, M. A. %J Proceedings of SPIE %V 6705 %N 1 %P 670509-670509-8 %@ 0277-786X %D 2007-09-13 %I SPIE %~ DeepDyve