@article{10_4153_CMB_1994_039_7,
     author = {Watson, Stephen},
     title = {Measures {Below} {Outer} {Measures}},
     journal = {Canadian mathematical bulletin},
     pages = {270--271},
     year = {1994},
     volume = {37},
     number = {2},
     doi = {10.4153/CMB-1994-039-7},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1994-039-7/}
}