@book{22590,
	author = {Perina, Jan, ed.},
	title = {18th Czech-Polish-Slovak Optical Conference on Wave and Quantum Aspects of Contemporary Optics},
	publisher = {SPIE},
	year = {2013},
	series = {Proceedings of SPIE; V. 8697},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/8697}
}