Background
Bach, Kiehunn Son of Youngbu Bach and Geumrye Lee.
Bach, Kiehunn Son of Youngbu Bach and Geumrye Lee.
Doctor of Philosophy, Yonsei University, Seoul, 2010.
Research scientist Yonsei University, Seoul, since 1999. Lecturer Seoul National University Education, since 2003. Research scientist Astronomical Observatory Yonsei University, since 2010.
Lecturer Ewha University, since 2010.