George Jyh-Shian Chang, Girish Patel, Liam Relihan, Jason Tsong-Li Wang. A graphical environment for change detection in structured documents. In 21st International Computer Software and Applications Conference (COMPSAC 97), 11-15 August 1997, Washington, DC, USA. pages 536-541, IEEE Computer Society, 1997. [doi]
Abstract is missing.