@article{10_4064_fm_84_1_35_45,
     author = {Jack Brown},
     title = {Lusin density and {Ceder's} differentiable restrictions of arbitrary real functions},
     journal = {Fundamenta Mathematicae},
     pages = {35--45},
     publisher = {mathdoc},
     volume = {84},
     number = {1},
     year = {1974},
     doi = {10.4064/fm-84-1-35-45},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-84-1-35-45/}
}