1. Statistics Korea, Estimation of Future Population [Internet]. Available: https://kosis.kr/search/search.do
2. Korea Foundation for Suicide Prevention. OECD Suicide Statistics [Internet]. Available: https://kfsp-datazoom.or.kr/international01.do
3. Suicide in Later Life: A Review and Recommendations for Prevention
4. Ministry of Health and Welfare, White Paper on Suicide Prevention, Korea Foundation for Suicide Prevention, 11-1352000-001635-10, 2022.
5. Ministry of Health and Welfare, Elderly Situation Survey, Korea Institute for Health and Social Affairs, Policy Report 2020-35, 11-1352000-000672-12, 2020.