TY - BOOK AU - Chen, Yud-Ren, ed. TI - Optical Sensors and Sensing Systems for Natural Resources and Food Safety and Quality T2 - Proceedings of SPIE; V. 5996 SN - 9780819460202 (Print) PY - 2005/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/5996 ER -