@article{AIHPB_1979__15_4_303_0,
     author = {Flacke, Werner and Therstappen, Norbert},
     title = {Bayesian sufficient statistics and invariance},
     journal = {Annales de l'institut Henri Poincar\'e. Section B. Calcul des probabilit\'es et statistiques},
     pages = {303--314},
     publisher = {Gauthier-Villars},
     volume = {15},
     number = {4},
     year = {1979},
     mrnumber = {567730},
     zbl = {0432.62005},
     language = {en},
     url = {http://www.numdam.org/item/AIHPB_1979__15_4_303_0/}
}