Chʻoe, Hong-gyu.

• Chŏngjo ŭi Hwasŏng kŏnsŏl
• Chosŏn hugi hyangchʻon sahoe yŏnʾgu
• Chosŏn sidae chibangsa yŏnʾgu
• Chŏngjo ŭi Hwasŏng kyŏngyŏng yŏnʼgu
• Hanʾguk kŭndae chŏngsinsa ŭi tʻamgu
• Sin Chʻae-ho ŭi yŏksahak kwa minjok undong
• Tanjae Sin Chʻae-ho