TY - BOOK AU - Xu, Duanyi, ed. TI - Advanced Optical Storage Technology T2 - Proceedings of SPIE; V. 4930 SN - 9780819447197 (Print) PY - 2002/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4930 ER -