Nei han ji wai yanChina) Gu gong Huang Yi chi du yan jiu guo ji xue shu yan tao hui (2017 Jinan Shi · First published 2018Open the Tome
Manhwa ro ponŭn ch'ŏlto iyagiKim, Pyŏng-gu (Railroad union officer), Yŏng-gŭn Chi, Ch'oe, Chŏng-gyu (Railroad union member) · First published 2017Open the Tome
Pre-ta-pu-riʼi gnas bshad rgya mtshoʼi chu thigsʼChi-med-rdo-rje Gu-ge · First published 2016Open the Tome
9 fen da ren ya si yue du zhen ti huan yuan ji jie xiWang yi, Gu chi · First published 2014Open the Tome
Uri ka pyŏl kwa pyŏl sai rŭl yŏhaeng halttaeChae-gu Kwak, Sŏng-bae Chi · First published 2011Open the Tome
Taedong sisŏn ; pʻyŏnjip wiwŏn Min Pyŏng-su ; Hanʾgukhak Munhŏn Yŏnʾguso pʻyŏn閔丙秀, Chi-yŏn Chang, Sun-gu Kwŏn, Han'gukhak Munhŏn Yŏn'guso · First published 1980Open the Tome
