Chubyŏn'guk kukkyŏng anbo /

by Hyŏn, Sŭng-su, Hyŏn, Sŭng-su, Hyŏn, Sŭng-su
Published 2017

Yurasia chiyŏk ŭi punjaeng = Conflicts in Post-Soviet Eurasia /

by Hyŏn, Sŭng-su, Hyŏn, Sŭng-su
Published 2014

Tongbuga p'yŏnghwa hyŏmnyŏk kusang kwa Yurasia hyŏmnyŏk ch'ujin ŭl wihan tajajuŭijŏk chŏpkŭn /

by Hyŏn, Sŭng-su, Hyŏn, Sŭng-su
Published 2015

Chubyŏn'guk kukkyŏng anbo = Border security of neighboring countries and environment for Korean unification /

by Hyŏn, Sŭng-su
Published 2017

Yurasia chiyŏk ŭi punjaeng = Conflicts in Post-Soviet Eurasia /

by Hyŏn, Sŭng-su
Published 2014

Chung, Rŏ hyŏmnyŏk kwa Hanbando p'yŏnghwa pŏnyŏng

by Hyŏn, Sŭng-su oe
Published 2020

Nyunomŏl sidae Mi-Chung chŏllyak kyŏngjaeng kwan'gye wa Hanbando eŭi hamŭi /

by Chŏn, Pyŏng-gon, Chŏn, Pyŏng-gon, Chŏn, Pyŏng-gon, Chŏn, Pyŏng-gon, Hyŏn, Sŭng-su, Hyŏn, Sŭng-su, Hyŏn, Sŭng-su
Published 2017

Hanbando p'yŏnghwa, pŏnyŏng sirhyŏn ŭl wihan kukkyŏng hyŏmnyŏk = Border security in neighboring countries and unification environment on the Korean peninsula : border coope...

by Hyŏn, Sŭng-su, Kim, Kyu-ryun
Published 2019

Chung, Rŏ hyŏmnyŏk kwa Hanbando p'yŏnghwa, pŏnyŏng = China-Russia cooperation and peace and prosperity on the Korea peninsula /

by Hyŏn, Sŭng-su, Hyŏn, Sŭng-su, Yi, U-t'ae, 1976-, Yi, U-t'ae, 1976-
Published 2020

Development of unification diplomacy contents /

by Kim, Jin Ha, Kim, Jin Ha, Chŏng, Sŏng-ch'ŏl (Researcher in international relations), Hyŏn, Sŭng-su, Lee, Kitae, Paik, Wooyeal, Woo, Pyong Kyun
Published 2016

T'ongil oegyo k'ont'ench'ŭ kaebal /

by Kim, Chin-ha (Political science researcher), Kim, Chin-ha (Political science researcher), Chŏng, Sŏng-ch'ŏl (Researcher in international relations), Chŏng, Sŏng-ch'ŏl (Researcher in international relations), Paek, U-yŏl, Yi, Ki-t'ae (Researcher of North Korea), U, P'yŏng-gyun, Hyŏn, Sŭng-su
Published 2015