TY - BOOK AU - Mackenzie, John, ed. TI - Sol-Gel Optics II T2 - Proceedings of SPIE; V. 1758 SN - 9780819409317 (Print) PY - 1992/// CY - Washington, USA PB - SPIE UR - https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1758 ER -