Plötz, P., Koch, N., Bach, S., Haan, P., Kistinger, D., Illenseer, N. (2024): Climate-damaging subsidies correspond to negative CO2 prices, (Ariadne-Dossier), Potsdam : Potsdam Institute for Climate Impact Research, 24 p.https://doi.org/10.48485/pik.2024.008