Kwangbokhoe (Korea)

• 20-in ŭi hyŏnjik kyosadŭl i tŭllyŏ chunŭn Chungguk hangil tongnip undong sajŏkchi tʻambanggi
• 22-in ŭi hyŏnjik kyosadŭl i tŭllyŏ chunŭn Manju tongnip undong sajŏkchi t'ambanggi