@article{10_4064_fm_63_2_221_223,
     author = {A. Steiner and E. Steiner},
     title = {Compactifications as closures of graphs},
     journal = {Fundamenta Mathematicae},
     pages = {221--223},
     publisher = {mathdoc},
     volume = {63},
     number = {2},
     year = {1968},
     doi = {10.4064/fm-63-2-221-223},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm-63-2-221-223/}
}