@misc{knoth_calibration_of_1994, author={Knoth, J., Schwenke, H., Eichinger, P.}, title={Calibration of TXRF Equipment}, year={1994}, howpublished = {conference lecture: Brugge (B);}, note = {Knoth, J.; Schwenke, H.; Eichinger, P.: Calibration of TXRF Equipment. In: Heyns, M. (Ed.): Second International Symposium on Ultra-Clean Processing of Silicon Surfaces (UCPSS '94); Proceedings. Brugge (B). 1994. 107-110.}}