Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{PORMA_1972__31_1_115162, author = {Delany, J.E.}, title = {Using lattice homomorphisms in decomposition theory}, journal = {Portugaliae mathematica}, pages = {41--55}, publisher = {mathdoc}, volume = {31}, number = {1}, year = {1972}, mrnumber = {0302515}, zbl = {0257.06003}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PORMA_1972__31_1_115162/} }
Delany, J.E. Using lattice homomorphisms in decomposition theory. Portugaliae mathematica, Tome 31 (1972) no. 1, pp. 41-55. http://geodesic.mathdoc.fr/item/PORMA_1972__31_1_115162/