title: a general techniques for querying xml documents using a relational database system. authors: j shanmugasundaram , e shekita , j kiernan , r krishnamurthy , s viglas , j naughton , i tatarinov. venue: sigmod record. year: 2001
title: xquery implementation in a relational database system. authors: s pal , i cseri , o seeliger , m rys , g schaller , w. venue: submitted for. year: nan