@article{10_21136_CMJ_1966_100713,
     author = {Gruska, Jozef},
     title = {Isolable and weakly isolable sets},
     journal = {Czechoslovak Mathematical Journal},
     pages = {76--90},
     year = {1966},
     volume = {16},
     number = {1},
     doi = {10.21136/CMJ.1966.100713},
     mrnumber = {0221875},
     zbl = {0143.25604},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1966.100713/}
}