2. Website of Graduate School, Rangsit University
http://www.rsu.ac.th/grad/

3. Website of Graduate School, CU
http://www.grad.chula.ac.th/news.php

4. Website of National Research Council Thailand (So it is NOT restricted to only graduate-level research presentation.)

http://www.riclib.nrct.go.th/research_conference/homepage.htm

This is information presented by Kamol, Krs2009b1.  Thanks a lot ja.