Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{CMUC_1997__38_1_a14, author = {Radul, Taras}, title = {A functional representation of the hyperspace monad}, journal = {Commentationes Mathematicae Universitatis Carolinae}, pages = {165--168}, publisher = {mathdoc}, volume = {38}, number = {1}, year = {1997}, mrnumber = {1455480}, zbl = {0886.54006}, language = {en}, url = {http://geodesic.mathdoc.fr/item/CMUC_1997__38_1_a14/} }
Radul, Taras. A functional representation of the hyperspace monad. Commentationes Mathematicae Universitatis Carolinae, Tome 38 (1997) no. 1, pp. 165-168. http://geodesic.mathdoc.fr/item/CMUC_1997__38_1_a14/