Showing results 9 to 10 of 10
Issue Date | Title | Author(s) | Type |
---|---|---|---|
2023 | Public Perception Before and After COVID-19 Vaccine Pass for the Unvaccinated to Eat Alone: Social Media Data Analytics | 정선옥 | Article |
2022 | Staffing Levels and COVID-19 Infections and Deaths in Korean Nursing Homes | 신주현; 정선옥 | Article |