Sang-gyu Kang
1965
19-segi Tong Asia ŭi p'aerŏdaim pyŏnhwan kwa cheguk Ilbon- 19-segi Tong Asia ŭi p'aerŏdaim pyŏnhwan kwa tajung kŏul
- 19-segi Tong Asia ŭi pʻaerŏdaim pyŏnhwan kwa Hanbando
- Ch'ŏnjamun, kŭ ppuri wa Tongyanghakchŏk sayu
- Chosŏn chŏngch'isa ŭi palgyŏn
- Nanjang pyŏlgok
- Tong Asia yŏksahak sŏnŏn
- Tong Asia, kŭndae rŭl pŏnyŏk hada