Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1978__19_4_a9, author = {Ml\v{c}ek, Josef}, title = {A note on cofinal extensions and segments}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {727--742}, publisher = {mathdoc}, volume = {19}, number = {4}, year = {1978}, mrnumber = {518184}, zbl = {0398.03020}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1978__19_4_a9/} }
Mlček, Josef. A note on cofinal extensions and segments. Commentationes Mathematicae Universitatis Carolinae, Tome 19 (1978) no. 4, pp. 727-742. http://geodesic.mathdoc.fr/item/CMUC_1978__19_4_a9/