@article{MZ_1980__171_251855,
     author = {M\'ario C. Matos},
     title = {Correction to },
     journal = {Mathematische Zeitschrift},
     pages = {289--290},
     publisher = {mathdoc},
     volume = {171},
     year = {1980},
     zbl = {0429.46028},
     url = {http://geodesic.mathdoc.fr/item/MZ_1980__171_251855/}
}