@article{RMI_2004_2004_1_a25,
     author = {Ackermann, Christophe and Lorang, G\'erard and Roynette, Bernard},
     title = {Independencia del tiempo y la posici\'on para un recorrido aleatorio.},
     journal = {Revista matem\'atica iberoamericana},
     pages = {893-952},
     publisher = {mathdoc},
     volume = {20},
     number = {3},
     year = {2004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RMI_2004_2004_1_a25/}
}