Beam Loss Monitoring and Control		109
	K. Wittenburg, DESY, Hamburg
	PAPER   - SLIDES
	Problems of Installation of Vibrating Wire Scanners into Accelerator Vacuum Chamber		1837
	S. Arutunian, A. Avetisyan, N. Dobrovolski, M. Mayilyan, I. Vasiniuk, YerPhI, Yerevan; K. Wittenburg, DESY, Hamburg; R. Reetz, HTM Reetz GmbH, Berlin
	PAPER
	R&D Towards a Laser Based Beam Size Monitor for the Future Linear Collider		1912
	T. Kamps, G.A. Blair, F. Poirier, RHUL, Egham; H. Lewin, S. Schreiber, N. Walker, K. Wittenburg, DESY, Hamburg
	PAPER
	Cryogenic Current Comparator for Absolute Measurements of the Dark Current of Superconducting Cavities for TESLA		1915
	K. Knaack, M. Wendt, K. Wittenburg, DESY, Hamburg; R. Neubert, W. Vodel, FSU, Jena; A. Peters, GSI, Darmstadt
	PAPER
	Expansion of the Fast Linac Protection System for High Duty Cycle Operation at the TESLA Test Facility		1966
	H. Schlarb, D. Pugachov, M. Staack, K. Wittenburg, DESY, Hamburg; Y. Cernousko, A. Ivanov, I. Krouptchenkov, S. Makonin, IHEP, Protvino, Moscow Region; V. Gorbunov, V. Greschko, INR, Moscow
	PAPER