@article{PiCeCiSa2003,
	author="F. Piccolo and A. Cenedese and D. Ciscato and F. Sartori",
	title="Non linear model of the gas introduction module for plasma density control at JET",
	journal="FUSION ENGINEERING AND DESIGN",
	year="2003",
	pages="741--747",
	volume="66-8",
	issn="0920-3796"
}