@article {2013,
	title = {R{\'e}examen du dossier arch{\'e}ologique de la coll{\'e}giale Sainte-Gertrude de Nivelles (Br. wal.)},
	journal = {Archaeologia mediaevalis},
	volume = {36},
	year = {2013},
	pages = {35-36},
	author = {Chantinne, Fr{\'e}d{\'e}ric and Mignot, Philippe}
}
