[4] index, , https://www.tamilvu.org/Tamilnet99/
[1] REPORT OF INTERNATIONAL CONFERENCE ON TAMILNET 99, , https://web.archive.org/web/20001215143700/http://www.tamilnet99.org/tabtam.htm
[3] Evaluation Procedures, , https://www.tamilvu.org/Tamilnet99/evtext.htm
[5] Abstract, , https://www.tamilvu.org/Tamilnet99/go17.htm
[6] nagasaki.pdf, , http://www.aa.tufs.ac.jp/~tjun/data/gicas/nagasaki.pdf#page=5