@article{TE_1987_1987_1_a1,
     author = {Luna del Castillo, Juan de Dios and Mart{\'\i}n Andr\'es, Antonio},
     title = {Tablas 2 x 2 y test exacto de {Fisher.}},
     journal = {Trabajos de estad{\'\i}stica},
     pages = {15-43},
     publisher = {mathdoc},
     volume = {2},
     number = {1},
     year = {1987},
     language = {es},
     url = {http://geodesic.mathdoc.fr/item/TE_1987_1987_1_a1/}
}