Hong-sik Chʻoe

1940

• Chŏnghyang ŭi ttŭl
• Hanʾguk ŭi kimchʻi munhwa wa siksaenghwal
• Kimchʻi ŭi parhyo wa sikpʻum kwahak
• Kimchʻi ŭi tamgŭm kwa kagong chŏjang