@article{MOMA_1980__90_177991,
     author = {J. Globevnik},
     title = {Extensions and {Selections} in {Subspaces} of {C(K).}},
     journal = {Monatshefte f\"ur Mathematik},
     pages = {195--206},
     publisher = {mathdoc},
     volume = {90},
     year = {1980},
     zbl = {0434.46031},
     url = {http://geodesic.mathdoc.fr/item/MOMA_1980__90_177991/}
}