@article{10_4064_fm_46_1_1_13,
     author = {A. L\'evy},
     title = {The independence of various definitions of finiteness},
     journal = {Fundamenta Mathematicae},
     pages = {1--13},
     publisher = {mathdoc},
     volume = {46},
     number = {1},
     year = {1958},
     doi = {10.4064/fm-46-1-1-13},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-46-1-1-13/}
}