Moldovan, D., Harabagiu, S., Girju, R., Morarescu, P., Lacatusu, F., Novischi, A., Badulescu, A. & Bolohan, O.
(2002).
LCC tools for question answering.
In Voorhees & Buckland (eds.),
Proceedings of the 11th Text REtrieval Conference (TREC-2002),
NIST, Gaithersburg.