Privacy in Location-Based Applications Research Issues and Emerging Trends Bettini Claudio Heftet / 2009 / Engelsk
Time Granularities in Databases, Data Mining, and Temporal Reasoning Bettini Claudio Heftet / 2010 / Engelsk
Time Granularities in Databases, Data Mining, and Temporal Reasoning Bettini Claudio Innbundet / 2000 / Engelsk
