@article{MAN_1966__166_161455,
     author = {G.T. WHYBURBN},
     title = {Compactification of {Mappings.}},
     journal = {Mathematische Annalen},
     pages = {168--174},
     year = {1966},
     volume = {166},
     url = {http://geodesic.mathdoc.fr/item/MAN_1966__166_161455/}
}