title: database research : achievements and opportunities into the 21st century jeffrey d. ullman , abraham silberschatz , michael stonebraker. authors: nan. venue: sigmod record. year: 1996.0
title: amicalola report : database and information systems research challenges and opportunities in semantic web and enterprises amit sheth , robert meersman acm sigmod record. authors: nan. venue: nan. year: 2002.0