@article{IM_1991__105_3_143919,
     author = {P.L. Lions and B. Perthame},
     title = {Propagation of moments and regularity for the 3-dimensional {Vlasov-Poisson} system.},
     journal = {Inventiones mathematicae},
     pages = {415--430},
     publisher = {mathdoc},
     volume = {105},
     number = {3},
     year = {1991},
     zbl = {0741.35061},
     url = {http://geodesic.mathdoc.fr/item/IM_1991__105_3_143919/}
}