@article{article, title = {{Observation of vertical and lateral Ge segregation in thin undulating SiGe layers on Si by electron energy-loss spectroscopy}}, url = {{}}, year = {{1997}}, month = {{8}}, author = {{Walther T and Humphreys CJ and Cullis AG}}, volume = {{71}}, journal = {{APPL PHYS LETT}}, issue = {{6}}, pages = {{809-811}}, note = {{Accessed on 2025/05/04}}}