TY - BOOK AU - Freund, Andreas, ed. TI - Time Structure of X-Ray Sources and Its Applications T2 - Proceedings of SPIE; V. 3451 SN - 9780819429063 (Print) PY - 1998/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3451 ER -