Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{MASLO_1992__42_1_a0, author = {Rach\r{u}nek, Ji\v{r}{\'\i}}, title = {On $o$-modular and $o$-distributive semilattices}, journal = {Mathematica slovaca}, pages = {3--13}, publisher = {mathdoc}, volume = {42}, number = {1}, year = {1992}, mrnumber = {1159487}, zbl = {0758.06003}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1992__42_1_a0/} }
Rachůnek, Jiří. On $o$-modular and $o$-distributive semilattices. Mathematica slovaca, Tome 42 (1992) no. 1, pp. 3-13. http://geodesic.mathdoc.fr/item/MASLO_1992__42_1_a0/