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: storing and querying xml documents using a path table in relational databases. authors: bj shin , m jin. venue: nan. year: nan