Yong-ha Kim

1968

• Han'gugŏ chosa ŭi punp'o wa t'onghap ch'egye
• Han'gugŏ saengsŏng t'ongsaron
• Han'gugŏ t'ongsaron ŭi chŏnmang
• Hanʾgugŏ kyŏk kwa ŏsun ŭi chʻoesojuŭi munpŏp