Faiza Abbaci Michel Beigbeder Jacques Savoy A Methodology for Collection Selection in Heterogeneous Contexts. 529-535 2002 conf/itcc/2002 ITCC http://csdl.computer.org/comp/proceedings/itcc/2002/1506/00/15060529abs.htm db/conf/itcc/itcc2002.html#AbbaciBS02