Viability limits of the renewable source in an electricity mix: Application to the French mix with anamorphic evolutionsBernard Bonin, Axel Laureau, Elsa Merle, Guillaume Krivtchik, Joachim Miss, Yann Richet, Gilles Bordier, Henri Safa and François-Marie BréonEur. Phys. J. Plus, 134 12 (2019) 615DOI: https://doi.org/10.1140/epjp/i2019-12941-2