@article{PIM_1990_N_S_48_62_a19,
     author = {E. Omey},
     title = {Random {Sums} {Of} {Random} {Vectors}},
     journal = {Publications de l'Institut Math\'ematique},
     pages = {191 },
     publisher = {mathdoc},
     volume = {_N_S_48},
     number = {62},
     year = {1990},
     url = {http://geodesic.mathdoc.fr/item/PIM_1990_N_S_48_62_a19/}
}