Hwi-yŏng Song

• 2011-yŏndo Tokto kwallyŏn yŏn'gu tonghyang kwa chŏnmang
• Ilbon hakcha ka ponŭn Tokto ŭi yŏksahakchŏk yŏnwŏn
• Ilbon hyangt'o saryo sok ŭi Tokto