@conference{105071, author = {Ryna Marinenko and J Armstrong and Shirley Turner and Eric Steel and F Stevie}, title = {Chemical Characterization of Silicon-Germanium Single Crystals - Initial Evaluation of the Extent of Heterogeneity}, year = {2002}, number = {8}, month = {2002-08-01}, publisher = {Microscopy and Microanalysis 2002, Quebec, -1}, language = {en}, }