@article{CM_1980__40_2_243_0,
     author = {Kaufman, Robert and Wu, Jang-Mei},
     title = {Singularity of parabolic measures},
     journal = {Compositio Mathematica},
     pages = {243--250},
     publisher = {Sijthoff et Noordhoff International Publishers},
     volume = {40},
     number = {2},
     year = {1980},
     mrnumber = {563542},
     zbl = {0387.31001},
     language = {en},
     url = {http://archive.numdam.org/item/CM_1980__40_2_243_0/}
}