TY - BOOK AU - Lampert, Carl, ed. TI - Optical Materials Technology for Energy Efficiency and Solar Energy Conversion X T2 - Proceedings of SPIE; V. 1536 SN - 9780819406644 (Print) PY - 1991/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1536 ER -