@article{MS2_1963__12_165837,
     author = {E.M. Alfsen},
     title = {A {Simplified} {Constructive} {Proof} of the {Existence} and {Uniqueness} of {Haar} {Measure.}},
     journal = {Mathematica Scandinavica},
     pages = {106--116},
     publisher = {mathdoc},
     volume = {12},
     year = {1963},
     zbl = {0274.43001},
     url = {http://geodesic.mathdoc.fr/item/MS2_1963__12_165837/}
}