@article{CMUC_1992__33_1_a21,
     author = {Fitzpatrick, Simon and Calvert, Bruce},
     title = {Correction to the paper: {Sets} invariant under projections onto one  dimensional subspaces},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {182--182},
     publisher = {mathdoc},
     volume = {33},
     number = {1},
     year = {1992},
     mrnumber = {1173761},
     zbl = {0756.52003},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1992__33_1_a21/}
}