Nanostructured materials, thin films and hard coatings for advanced applications : selected, peer reviewed papers from the 2nd International Conference on Nanostructured Materials, Thin Films and Hard Coatings for Advanced Applications, Sozopol, Bulgaria, May 24-27, 2009 - International Conference on Nanostructured Materials, Thin Films and Hard Coatings for Advanced Applications; Kolakieva, Lilyana; Kakanakov, Roumen (Trans Tech, 2010)