@article {11673,
	title = {Liquid-gas cryogenic energy storage units operating at constant temperature},
	journal = {Applied Thermal Engineering},
	volume = {95},
	year = {2016},
	pages = {178-185},
	author = {J. Afonso, D. Martins, I. Catarino, R. Patr{\'\i}cio, A. Rocaboy, T. Tirolien, G. Bonfait}
}
