@article{10_4064_fm_77_2_109_114,
     author = {David Addis},
     title = {Liftings of compact sets of mappings through a light proper mapping are compact},
     journal = {Fundamenta Mathematicae},
     pages = {109--114},
     publisher = {mathdoc},
     volume = {77},
     number = {2},
     year = {1972},
     doi = {10.4064/fm-77-2-109-114},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-77-2-109-114/}
}