@misc{schuster_laterally_graded_1999, 
author={Schuster, M.,Goebel, H.,Bruegemann, L.,Bahr, D.,Burgaezy, F.,Michaelsen, C.,Stoermer,  M.,Ricardo, P.,Dietsch, R.,Holz, T.,Mai, H.},
title={Laterally graded multilayer optics for x-ray analysis},
year={1999},
howpublished = {conference paper: Denver, CO (USA); 18.-23.07.1999},
note = {Online available at: \url{} (DOI). Schuster, M.; Goebel, H.; Bruegemann, L.; Bahr, D.; Burgaezy, F.; Michaelsen, C.; Stoermer, M.; Ricardo, P.; Dietsch, R.; Holz, T.; Mai, H.: Laterally graded multilayer optics for x-ray analysis. In: SPIE, EUV, X-Ray, and Neutron Optics and Sources. Denver, CO (USA). 1999. 183-198.}}