@conference {Nie_93:Un,
	title = {Un syst{\`e}me de recherche d{\textquoteright}information pour la r{\'e}utilisation},
	booktitle = {nformatique cognitive des organisations (ICO), Montreal},
	year = {1993},
	month = {may},
	pages = {163-172},
	author = {Jian-Yun Nie and Fran{\c c}ois Paradis and Vaucher, J.}
}
