TY - BOOK AU - Doty, F. Patrick, ed. TI - Penetrating Radiation Systems and Applications X T2 - Proceedings of SPIE; V. 7450 SN - 9780819477408 (Print) PY - 2009/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/7450 ER -