@proceedings {7366,
	title = {15 K liquid hydrogen thermal energy storage unit for future ESA science missions},
	journal = {Cryogenic Engineering Conference and the Cryogenic Materials Conference },
	year = {2015},
	address = {Tucson, AZ, USA},
	author = {de Sousa, P Borges and Martins, D and I. Catarino and G. Bonfait and et al}
}
