@article{CMH_1980__55_251505,
     author = {Sadayoshi Kojima},
     title = {Erratum to },
     journal = {Commentarii mathematici Helvetici},
     pages = {652--653},
     publisher = {mathdoc},
     volume = {55},
     year = {1980},
     zbl = {0453.57013},
     url = {http://geodesic.mathdoc.fr/item/CMH_1980__55_251505/}
}