@book {Tucoo-Chala1974,
	title = {Gaston Febus : Un grand prince d{\textquoteright}Occident au XIV si{\`e}cle},
	year = {1974},
	publisher = {Marrimpouey},
	organization = {Marrimpouey},
	address = {Pau},
	author = {Tucoo-Chala, Pierre}
}
