@article{MS2_1975__37_166449,
     author = {J. Hoffmann-Jorgensen},
     title = {Measures which agree on balls.},
     journal = {Mathematica Scandinavica},
     pages = {319--326},
     publisher = {mathdoc},
     volume = {37},
     year = {1975},
     zbl = {0329.28002},
     url = {http://geodesic.mathdoc.fr/item/MS2_1975__37_166449/}
}