@conference {Dilthey_EBT_2006, title = {Diagnosis and Beam Measurement in Non-Vacuum Electron Beam Welding}, booktitle = {Proceedings of the 8th International Conference on Electron Beam Technologies}, year = {2006}, pages = {61{\textendash}65}, publisher = {Bulgarian Academy of Sciencies}, organization = {Bulgarian Academy of Sciencies}, address = {Varna}, author = {U. Dilthey and H. Masny}, editor = {Georgy Mladenov} }