Data Quality in Web Information Systems Barbara Pernici and Monica Scannapieco   View Paper (PDF)   Return to Session 9: Quality Assessment BIBTEX @inproceedings       {DBLP:conf/er/PerniciS02,   author    = {Barbara Pernici and Monica Scannapieco},    booktitle = {ER},    title     = {Data Quality in Web Information Systems.},    pages     = {397-413},    year      = {2002},    url       = {db/conf/er/er2002.html#PerniciS02},    ee        = {http://link.springer.de/link/service/series/0558/bibs/2503/25030397.htm},    crossref  = {conf/er/2002},    bibsource = {DBLP, http://dblp.uni-trier.de}  } ©2004 Association for Computing Machinery