@article{MET_1967__11_175317,
     author = {J. Pfanzagl and J. Aczel},
     title = {Remarks on the {Measurement} of {Subjective} {Probability} and {Information}},
     journal = {Metrika},
     pages = {91--105},
     publisher = {mathdoc},
     volume = {11},
     year = {1967},
     zbl = {0171.40201},
     url = {http://geodesic.mathdoc.fr/item/MET_1967__11_175317/}
}