1. Proc. 8th Int. Conf. on Plasma-Surface Interaction;Veprˇek,1989
2. these Proceedings (PSI-9);Winter,1990
3. Amorphous Hydrogenated Carbon Films;Ugolini,1987
4. Amorphous Hydrogenated Carbon Films;Ugolini,1987
5. Amorphous hydrogenated carbon films on semiconductors