@book{26604,
	author = {Jensen, James, ed.},
	title = {Instrumentation for Air Pollution and Global Atmospheric Monitoring},
	publisher = {SPIE},
	year = {2002},
	series = {Proceedings of SPIE; V. 4574},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4574}
}