@article{CRMATH_2009__347_1-2_81_0,
     author = {Barbu, Viorel and Da Prato, Giuseppe and R\"ockner, Michael},
     title = {Finite time extinction for solutions to fast diffusion stochastic porous media equations},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {81--84},
     publisher = {Elsevier},
     volume = {347},
     number = {1-2},
     year = {2009},
     doi = {10.1016/j.crma.2008.11.018},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2008.11.018/}
}