@article {2018,
	title = {Li{\`e}ge, cadre de la jeunesse de Guillaume de Saint-Thierry (vers 1075-1095)},
	journal = {C{\^\i}teaux. Commentarii Cistercienses},
	volume = {69},
	year = {2018},
	pages = {17-36},
	author = {George, Philippe}
}
