@article{TE_1990_1990_1_a6,
     author = {Ahmed, Abdul-Hadi N.},
     title = {Estructuras de dependencia negativa mediante ordenamiento estoc\'astico.},
     journal = {Trabajos de estad{\'\i}stica},
     pages = {15-26},
     publisher = {mathdoc},
     volume = {5},
     number = {1},
     year = {1990},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TE_1990_1990_1_a6/}
}