@article{RNTI/papers/1000317, author = {Michael Ley and Patrick Reuther}, title = {Maintaining an Online Bibliographical Database: The Problem of Data Quality}, journal = {Revue des Nouvelles Technologies de l'Information}, volume = {Extraction et Gestion des Connaissances 2006, RNTI-E-6}, year = {2006}, pages = {5-10} }