title: lore : a database management system for semistructured data. authors: j mchugh , s abiteboul , r goldman , d quass , j widom. venue: sigmod record. year: 1997
title: lore : a database management system for semistructued data. authors: j mchugh , s abiteboul , r goldmanâ ? ¦. venue: acm sigmod ,. year: nan