Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMJ_1997__47_4_a9, author = {Jakub{\'\i}kov\'a-Studenovsk\'a, Danica}, title = {Retract varieties of monounary algebras}, journal = {Czechoslovak Mathematical Journal}, pages = {701--716}, publisher = {mathdoc}, volume = {47}, number = {4}, year = {1997}, mrnumber = {1479314}, zbl = {0897.08006}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMJ_1997__47_4_a9/} }
Jakubíková-Studenovská, Danica. Retract varieties of monounary algebras. Czechoslovak Mathematical Journal, Tome 47 (1997) no. 4, pp. 701-716. http://geodesic.mathdoc.fr/item/CMJ_1997__47_4_a9/