Voir la notice de l'article provenant de la source European Digital Mathematics Library
@article{MS2_1956__4_165642, author = {FLEMMING P. PEDERSEN}, title = {WALTER {HELBIG} {GOTTSCHALK} and {GUSTAV} {HEDLUND} : {Topological} dynamics}, journal = {Mathematica Scandinavica}, pages = {341--345}, publisher = {mathdoc}, volume = {4}, year = {1956}, url = {http://geodesic.mathdoc.fr/item/MS2_1956__4_165642/} }
FLEMMING P. PEDERSEN. WALTER HELBIG GOTTSCHALK and GUSTAV HEDLUND : Topological dynamics. Mathematica Scandinavica, Tome 4 (1956), pp. 341-345. http://geodesic.mathdoc.fr/item/MS2_1956__4_165642/