대한화학회 추계학술대회
대한 화학회 제 77회 연회 및 춘계총회, 1996-05-01
The 3rd International Symposium on Two-Dimensional Correlation Spectroscopy (2DCOS-3)
27th Annual Meeting of the Federation of Analytical Chemistry and Spectroscopy Societies, 2000-09-26
The 1st International Symposium of Research Center for Environment Friendly Polymers
The 3rd International Symposium on Two-Dimensional Correlation Spectroscopy (2DCOS-3)
제81회 대한화학회 연회, 1998-04-24
International Conference on Raman Spectroscopy, 2002-08-01
Second International Symposium on Two-Dimensional Correlation Spectroscopy
Annual Conference for The Polymer Society of Korean
The 3rd International Conference on Advanced Vibrational Spectroscopy (ICAVS-3)
The 1st Asian Symposium on Two-Dimensional Correlation Spectroscopy (AS-2DCOS-1)
International Conference on Raman Spectroscopy, 2002-08-01
전지학회, 2002-06-01
대한화학회, 2002-04-01
The 2nd International Conference on Advanced Vibrational Spectroscopy
대한화학회 제 89회 연회, 2002-04-01
Pittcon '96, 1996-03-01
The 2nd International Conference on Advanced Vibrational Spectroscopy