@article{105888, author = {Josef Ml\v cek}, title = {A note on cofinal extensions and segments}, journal = {Commentationes Mathematicae Universitatis Carolinae}, volume = {019}, year = {1978}, pages = {727-742}, zbl = {0398.03020}, mrnumber = {518184}, language = {en}, url = {http://dml.mathdoc.fr/item/105888} }
Mlček, Josef. A note on cofinal extensions and segments. Commentationes Mathematicae Universitatis Carolinae, Tome 019 (1978) pp. 727-742. http://gdmltest.u-ga.fr/item/105888/
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