@article {Kalimov:June 1999:0168-9002:508,
	author = "Kalimov A.",
	author = "Wollnik H.",
	title = "Wide-aperture magnets for an isocentric gantry for light-ion cancer therapy",
	journal = "Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment",
	volume = "428",
	year = "June 1999",
	abstract = "",
	pages = "508-512(5)",
	url = "http://www.ingentaconnect.com/content/els/01689002/1999/00000428/00000002/art00146"
	doi = "doi:10.1016/S0168-9002(99)00146-1"
}