. . "Soviet Union" . . . . . . . "Han'guk kwa Rŏsia : kwan'gye wa pyŏnhwa" . . "한국 과 러시아 : 관계 와 변화" . . . . . . . "Han'guk kwa Rŏsia kwan'gye wa pyŏnhwa" . "Korea" . . "Russia" . .