@article{PORMA_1978__37_3-4_115349,
     author = {Schmid, J.},
     title = {*-Compactifications},
     journal = {Portugaliae mathematica},
     pages = {191--201},
     publisher = {mathdoc},
     volume = {37},
     number = {3-4},
     year = {1978},
     mrnumber = {0633025},
     zbl = {0488.54012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/PORMA_1978__37_3-4_115349/}
}