1. Masson-Delmotte, V., Pörtner, H-O., Skea, J., Zhai, P., Roberts, D., Shukla, P. R., Pirani, A., ., 2018, IPCC Special Report on the Impacts of Global Warming of 1.5 °C Above Pre-Industrial Levels and Related Global Greenhouse Gas Emission Pathways, Intergovernmental Panel on Climate Change (IPCC),
Geneva, Switzerland.https://www.ipcc.ch/site/assets/uploads/sites/2/2019/06/SR15_Full_Report_High_Res.pdf
2. Flexibility in Europe's Power Sector-An Additional Requirement or an Automatic Complement?;Energy Econ.,2016