@article{CMUC_1995__36_1_a13,
     author = {Daniels, Peg},
     title = {$\omega^\omega$-directedness and a question of {E.} {Michael}},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {115--121},
     publisher = {mathdoc},
     volume = {36},
     number = {1},
     year = {1995},
     mrnumber = {1334419},
     zbl = {0866.54007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1995__36_1_a13/}
}