Andrea Maurino Cinzia Cappiello Panos Vassiliadis Kai-Uwe Sattler Report on the 8th international workshop on quality in databases (QDB10). 52-55 2011 40 SIGMOD Record 4 http://doi.acm.org/10.1145/2094114.2094128 db/journals/sigmod/sigmod40.html#MaurinoCVS11