Yŏng-su Pak

• Hwagin hagopʻŭn yŏja mal hagi sirŭn namja
• Ilbanin ŭl wihan pudang nodong haengwi wa pudang haego
• TOEFL Yŏngŏ yŏnʼgu
• Wae ? namja nŭn kodok hago yŏja nŭn oeroulkka
• Yuhaeng sok e sumŏ innŭn yŏksa ŭi pimil
• Yurae rŭl almyŏn hetkalliji annŭn uri mal nwiangsŭ sajŏn
• 만물유래사전
• 상상속의얼굴얼굴속의문화