Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS2_1968__22_166042, author = {Bjarni Jonsson}, title = {Equational {Classes} of {Lattices.}}, journal = {Mathematica Scandinavica}, pages = {187--196}, publisher = {mathdoc}, volume = {22}, year = {1968}, zbl = {0185.03601}, url = {http://geodesic.mathdoc.fr/item/MS2_1968__22_166042/} }
Bjarni Jonsson. Equational Classes of Lattices.. Mathematica Scandinavica, Tome 22 (1968), pp. 187-196. http://geodesic.mathdoc.fr/item/MS2_1968__22_166042/