@book{31506,
	author = {Capasso, Federico, ed.},
	title = {Quantum Well and Superlattice Physics II},
	publisher = {SPIE},
	year = {1988},
	series = {Proceedings of SPIE; V. 0943},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/0943}
}