@book{26579,
	author = {Dobrowolski, Jerzy, ed.},
	title = {Inhomogeneous and Quasi-Inhomogeneous Optical Coatings},
	publisher = {SPIE},
	year = {1993},
	series = {Proceedings of SPIE; V. 2046},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/2046}
}