Yŏng-nae Chŏn

• Chŏnbuk yujŏk chosa pogo
• Chŏnju munhwa
• Hyangtʻo Chŏnju sa
• Iksan Ogŭm Sansŏng palgul chosa pogosŏ
• Iksan Ogŭm Sansŏng palgul chosa pogosŏ
• Kankoku Seidōki jidai bunka kenkyū
• Kochʻang, Asan chigu chisŏngmyo pagul pogosŏ
• Namwŏn, Wŏlsan-ni kobun'gun palgul chosa pogo
• Namwŏn, Wŏlsan-ni kobung̕un palgul chosa pogo