Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMJ_2002__52_4_a12, author = {Je\v{z}ek, J.}, title = {Three-variable equations of posets}, journal = {Czechoslovak Mathematical Journal}, pages = {811--816}, publisher = {mathdoc}, volume = {52}, number = {4}, year = {2002}, mrnumber = {1940061}, zbl = {1012.06001}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMJ_2002__52_4_a12/} }
Ježek, J. Three-variable equations of posets. Czechoslovak Mathematical Journal, Tome 52 (2002) no. 4, pp. 811-816. http://geodesic.mathdoc.fr/item/CMJ_2002__52_4_a12/