@InProceedings{monz:01tequ, author = {Christof Monz and Maarten de~Rijke}, title = {Tequesta: The {U}niversity of {A}msterdam's Textual Question Answering System}, booktitle = {Proceedings of Tenth Text Retrieval Conference {(TREC-10)}}, pages = {513--522}, year = 2001 }