@article{RSA_1958__6_2_83_0, author = {Vessereau, Andr\'e}, title = {Sur les conditions d'application du crit\'erium $\chi ^2$ de Pearson}, journal = {Revue de Statistique Appliqu\'ee}, pages = {83--96}, publisher = {Soci\'et\'e de Statistique de France}, volume = {6}, number = {2}, year = {1958}, language = {fr}, url = {www.numdam.org/item/RSA_1958__6_2_83_0/} }
Vessereau, A. Sur les conditions d’application du critérium $\chi ^2$ de Pearson. Revue de Statistique Appliquée, Tome 6 (1958) no. 2, pp. 83-96. http://www.numdam.org/item/RSA_1958__6_2_83_0/