@article{AFM_2000_25_1_a12,
     author = {Mitsuru Nakai},
     title = {Existence of quasi-isometric mappings and {Royden} compactifications},
     journal = {Annales Fennici Mathematici},
     pages = {239--260},
     publisher = {mathdoc},
     volume = {25},
     number = {1},
     year = {2000},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AFM_2000_25_1_a12/}
}