TY - BOOK AU - Tatchyn, Roman, ed. TI - Optics for Fourth-Generation X-Ray Sources T2 - Proceedings of SPIE; V. 4500 SN - 9780819442147 (Print) PY - 2001/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4500 ER -