TY - BOOK AU - Liu, Shih-Chi, ed. TI - Smart Structures and Materials 1999: Smart Systems for Bridges, Structures, and Highways T2 - Proceedings of SPIE; V. 3671 SN - 9780819431455 (Print) PY - 1999/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3671 ER -