%0 Conference Paper %B Proceedings of the Third International Workshop on the Web and Databases, WebDB %D 2000 %T Using quality of data metadata for source selection and ranking %A Mihaila,G. A %A Raschid, Louiqa %A Vidal,M. E %B Proceedings of the Third International Workshop on the Web and Databases, WebDB %P 93 - 98 %8 2000/// %G eng