@article{CRMATH_2011__349_23-24_1225_0,
     author = {Rossi, Riccarda and Savar\'e, Giuseppe and Segatti, Antonio and Stefanelli, Ulisse},
     title = {A variational principle for gradient flows in metric spaces},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {1225--1228},
     publisher = {Elsevier},
     volume = {349},
     number = {23-24},
     year = {2011},
     doi = {10.1016/j.crma.2011.11.002},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2011.11.002/}
}