source: The magazine is affiliated with the North Korean Committee for the Promotion of International Trade and published quarterly by the Foreign Trade Publishing House of North Korea.
target: The magazine is affiliated with the North Korean Committee for the Promotion of International Trade. It is published quarterly. Its publisher is the Foreign Trade Publishing House of North Korea.
references: The magazine is affiliated with the North Korean Committee for the Promotion of International Trade. It is published quarterly. Its publisher is the Foreign Trade Publishing House of North Korea.