@book{26932,
	author = {Lerner, Jeremy, ed.},
	title = {International Conference on the Application and Theory of Periodic Structures},
	publisher = {SPIE},
	year = {1991},
	series = {Proceedings of SPIE; V. 1545},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/1545}
}