1. Antohi, Valentin M., Ionescu, Romeo V., Dinca, Marius S., Zlati, Monica L., and Fortea, Costinela (2023). Dynamics of the Social Security Index in the Context of the Economic Crisis in Romania. Sustainability, 15.
2. Barroy, Helen, Dale, Elina, Sparkes, Susan, and Kutzin, Joseph (2023, October 10). Budget Matters for Health: Key Formulation and Classification Issues. (Health Financing Policy Brief; Budgeting in Health, 4). Available online: https://apps.who.int/iris/handle/10665/273000.
3. Barroy, Helen, Vaughan, Kelsey, Tapsoba, Yann, Dale, Elina, Van de Maele, Nathalie, and World Health Organization (2023, October 10). Available online: https://apps.who.int/iris/handle/10665/255782.
4. Editorial: Reimagining universal health coverage and other global health targets in the post-COVID-19 era;Chattu;Frontiers in Public Health,2022
5. Commission on Social Determinants of Health (2023, October 10). Closing the Gap in a Generation: Health Equity through Action on the Social Determinants of Health: Final Report of the Commission on Social Determinants of Health. World Health Organization. Available online: https://iris.who.int/handle/10665/43943.