2012년 대한금속재료학회 춘계학술대회, 2012-04-27
2012 MRS Fall Meeting, 2012-11-30
Frontiers of Electron Microscopy in Materials Science, 2011-09-21
IEEE NMDC 2011, 2011-10-19
5th Congress of the International Union of Microbeam Analysis Societies, 2011-05-25
제 18회 한국반도체학술대회, 2011-02-18
SAS2012, 2012-11-19