Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MET_1972__19_175539, author = {H. Strasser}, title = {Sufficiency and {Unbiased} {Estimation.}}, journal = {Metrika}, pages = {98--114}, publisher = {mathdoc}, volume = {19}, year = {1972}, zbl = {0255.62007}, url = {http://geodesic.mathdoc.fr/item/MET_1972__19_175539/} }
H. Strasser. Sufficiency and Unbiased Estimation.. Metrika, Tome 19 (1972), pp. 98-114. http://geodesic.mathdoc.fr/item/MET_1972__19_175539/