Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{SF_1976__12_134162, author = {Ju.G. Koselev}, title = {Varieties preserved under wreath products.}, journal = {Semigroup forum}, pages = {95--108}, publisher = {mathdoc}, volume = {12}, year = {1976}, zbl = {0338.20095}, url = {http://geodesic.mathdoc.fr/item/SF_1976__12_134162/} }
Ju.G. Koselev. Varieties preserved under wreath products.. Semigroup forum, Tome 12 (1976), pp. 95-108. http://geodesic.mathdoc.fr/item/SF_1976__12_134162/