title: a query language and optimization techniques for unstructured data sigmod conference 1996. authors: p buneman , s davidson , g hillebrand , d suciu. venue: nan. year: nan
title: e suciu , d. , â ?? a query language and optimisation techniques for unstructured dataâ ?? p buneman , s davidson , g hillebrand. authors: nan. venue: proceedings acm-sigmod international conference on & hellip ; ,. year: nan