@article{TE_1990_1990_1_a14,
     author = {Arenas Sol\'a, Concepci\'on},
     title = {Tiempos de parada aleatorizados.},
     journal = {Trabajos de estad{\'\i}stica},
     pages = {3-7},
     publisher = {mathdoc},
     volume = {5},
     number = {2},
     year = {1990},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TE_1990_1990_1_a14/}
}