Haelli hyesŏng kwa Silla ŭi wangwi chaengt'aljŏn /

by Sŏ, Yŏng-gyo, 1967-
Kyŏnggi-do P'aju-si : Kŭl Hangari, 2010
Ch'op'an.

Na-Tang chŏnjaengsa yŏn'gu : yakcha ka sontʻaekhan chŏnjaeng /

by Sŏ, Yŏng-gyo, 1967-
Sŏul-si : Asea Munhwasa, 2006
Chʻopʻan.

Koguryo, chŏnjaeng ŭi nara : 7-paengnyŏn ŭi tongŏp kwa kyŏngjaeng /

by Sŏ, Yŏng-gyo, 1967-
Kyŏnggi-do Pʻaju-si : Kŭl Hangari, 2007
Chʻopʻan.

Silla kunsasa sinyŏn'gu : yŏksa ro pon Sillagun iyagi /

by Sŏ, Yŏng-gyo, 1967-
Sŏul : Ch'ulp'ansa Ŭnsŏ, 2016
Ch'op'an.