@article{10_4153_CMB_1996_057_6,
     author = {Tomita, Artur H.},
     title = {The {Wallace} {Problem:} {A} {Counterexample} from {MaCountable} and {p-Compactness}},
     journal = {Canadian mathematical bulletin},
     pages = {486--498},
     year = {1996},
     volume = {39},
     number = {4},
     doi = {10.4153/CMB-1996-057-6},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1996-057-6/}
}