@article{105922, author = {Jan Mal\'y}, title = {A note on separation of sets by approximately continuous functions}, journal = {Commentationes Mathematicae Universitatis Carolinae}, volume = {020}, year = {1979}, pages = {207-212}, zbl = {0406.26004}, mrnumber = {539552}, language = {en}, url = {http://dml.mathdoc.fr/item/105922} }
Malý, Jan. A note on separation of sets by approximately continuous functions. Commentationes Mathematicae Universitatis Carolinae, Tome 020 (1979) pp. 207-212. http://gdmltest.u-ga.fr/item/105922/
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