역사는 살아있다 [History Lives On – Gojoseon] Episode 17: The Spread of Gojoseon Culture – Influence on Japan’s Yayoi Civilization 12/24/2025
역사는 살아있다 [History Lives On – Gojoseon] Episode 19: Archaeology Reveals Gojoseon – 21st Century Discoveries 12/24/2025
