Columbia subject headings:
COVID-19 (Disease)--Social aspects--Korea (South)
Korean language--Korea (South)--Study and teaching.
Korean literature--Study and teaching--Korea (South)
Harvard subject headings:
Princeton subject headings:
COVID-19 Pandemic, 2020---Korea (South)--Influence.
Crises in literature.
Korean language--Study and teaching.
Korean literature--21st century--History and criticism.
Korean literature--To 1900--History and criticism.