@conference {Fath_EBT_2006,
	title = {Industrial Applications of Backscattered Electrons in Modern EB-Welding Machines},
	booktitle = {Proceedings of the 8th International Conference on Electron Beam Technologies},
	year = {2006},
	pages = {66{\textendash}69},
	publisher = {Bulgarian Academy of Sciencies},
	organization = {Bulgarian Academy of Sciencies},
	address = {Varna},
	author = {J. Fath and T. L{\"o}wer},
	editor = {Georgy Mladenov}
}