Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMJ_2000__50_2_a15, author = {Hala\v{s}, Radom{\'\i}r}, title = {Relative polars in ordered sets}, journal = {Czechoslovak Mathematical Journal}, pages = {415--429}, publisher = {mathdoc}, volume = {50}, number = {2}, year = {2000}, mrnumber = {1761398}, zbl = {1047.06001}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMJ_2000__50_2_a15/} }
Halaš, Radomír. Relative polars in ordered sets. Czechoslovak Mathematical Journal, Tome 50 (2000) no. 2, pp. 415-429. http://geodesic.mathdoc.fr/item/CMJ_2000__50_2_a15/