@article{10_4064_fm_85_1_29_39,
     author = {Jean Lenaburg},
     title = {Absolute {Z-sets}},
     journal = {Fundamenta Mathematicae},
     pages = {29--39},
     publisher = {mathdoc},
     volume = {85},
     number = {1},
     year = {1974},
     doi = {10.4064/fm-85-1-29-39},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-85-1-29-39/}
}