@article{RSA_1973__21_4_5_0,
     author = {Thionet, Pierre},
     title = {Sur la distribution exacte du $X^2$ de {Pearson} d{\textquoteright}une table de contingence},
     journal = {Revue de Statistique Appliqu\'ee},
     pages = {5--23},
     publisher = {Soci\'et\'e de Statistique de France},
     volume = {21},
     number = {4},
     year = {1973},
     language = {fr},
     url = {http://archive.numdam.org/item/RSA_1973__21_4_5_0/}
}