Yi Sang-hwa, madonna siin : Yi Chŏng-su changpʻyŏn sosŏl. - Yi, Chŏng-su, 1920-; Yi, Sang-hwa, 1901-1943. (Sŏul : Naeoe Sinsŏ, 1983)
Keywords: Yi, Sang-hwa, -- 1901-1943 -- In literature