Schmidt, O., Kienzle, O., Schuler, H., Zundel, M., Lange, C., Eberl, K., Ernst, F., & Hao, Y.(1999).Critical Thickness Reduction in Stacked Layers of Vertically Aligned Stranski–Krastanov Grown Islands.Physical Review Letters.
Schmidt, O., Lange, C., Eberl, K., Kienzle, O., & Ernst, F.(1998).C-Induced Ge Dots: A Versatile Tool to Fabricate Ultra-Small Ge Nanostructures.Thin Solid Films,336, 248–251.
Schmidt, O., Lange, C., Eberl, K., Kienzle, O., & Ernst, F.(1998).Influence of Pre-Grown Carbon on the Formation of Germanium Dots.Thin Solid Films,321, 70–75.
Schmidt, O., Lange, C., Eberl, K., Kienzle, O., & Ernst, F.(1997).Formation of Carbon-Induced Germanium Dots.Applied Physics Letters,71, 2340–2342.