@book{24121,
	author = {Munro, Eric, ed.},
	title = {Charged Particle Optics III},
	publisher = {SPIE},
	year = {1997},
	series = {Proceedings of SPIE; V. 3155},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/3155}
}