1. World Health Organization: 10 facts on Diabetes (2016).
https://www.who.int/features/factfiles/diabetes/en/
2. World Health Organization: Diabetes (2018).
https://www.who.int/news-room/fact-sheets/detail/diabetes
3. Deutsche Diabetes Stiftung: Diabetes-was IST das eigentlich (2020).
https://www.diabetesstiftung.de/diabetes-was-ist-das-eigentlich
4. International Diabetes Federation. IDF Diabetes Atlas, 8th edition 2017.
https://www.worlddiabetesfoundation.org/sites/default/files/Atlas-8e-regional-fact-sheet-18-99-EUR.pdf
5. International Diabetes Federation: IDF Diabetes Atlas, 9th edition (2019).
https://www.diabetesatlas.org/en/