Yŏng-sik Son

• Yet tari
• Chŏntʻong kwahak kŏnchʻuk
• Han'guk ŭi sŏnggwak
• Hanʼguk sŏnggwak ŭi yŏnʼgu
• Hanʼguk ŭi sŏnggwak
• Nammyŏng Cho Sik ŭi chʻŏrhak sasang yŏnʾgu
• 이성　과　현실