[2010.07.08] Dr. Na, Ung Jin
[2010.06.25] Prof. Young-Cheol Yoon
[2010.06.18] CSM6, Greece
[2010.06.02] The Next Big Thing
[2010.05.06] Prof. Byung-Young Moon
[2010.03.27] YRGS2010, China
[2010.03.23] Dong Son drums
[2010.03.05] CUEE, Japan
[2010.03.05] sushi restaurant
[2010.02.19] Graduation
[2010.01.25] Hoover Dam bypass
[2010.01.16] Free script
[2009.11.25] Master presentation
[2009.11.23] Doctoral presentation
[2009.11.20] 철도학회 at Jeju
[2009.11.05] Dinner at Kunsan Port
[2009.11.04] CODE09 at Seoul
[2009.10.22] KSCE, 강원도 횡성
[2009.10.05] Sound of Music - Do-Re-Mi
[2009.09.23] 진시황릉 병마용