%0 Journal Article %T Topography measurements for correlations of standard cartridge cases %A Vorburger, T. V. %A Bachrach, B. %A Ols, M. %J Proceedings of SPIE %V 7729 %N 1 %P 77291D-77291D-10 %@ 0277-786X %D 2010-06-02 %I SPIE %~ DeepDyve