@article{beghi2012,
	author="A. Beghi and J. Belfi and N. Beverini and B. Bouhadef and D. Cuccato and A. Di Virgilio and A. Ortolan",
	title="Compensation of the laser parameter fluctuations in large ring-laser gyros: a Kalman filter approach",
	journal="applied optics",
	year="2012",
	pages="7518-7528",
	volume="51",
	issn="0003-6935",
	note=" [10.1364/AO.51.007518]  [http://dx.medra.org/10.1364/AO.51.007518] "
}