Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MZ_1967__95_170658, author = {F.H. Simons}, title = {A {Not} on {Exit} {Time} under {Transformations.}}, journal = {Mathematische Zeitschrift}, pages = {324--330}, publisher = {mathdoc}, volume = {95}, year = {1967}, zbl = {0152.24401}, url = {http://geodesic.mathdoc.fr/item/MZ_1967__95_170658/} }
F.H. Simons. A Not on Exit Time under Transformations.. Mathematische Zeitschrift, Tome 95 (1967), pp. 324-330. http://geodesic.mathdoc.fr/item/MZ_1967__95_170658/