@article{MZ_1972__127_171751, author = {Gerhard Grimeisen}, title = {Continuous {Relations.}}, journal = {Mathematische Zeitschrift}, pages = {35--44}, publisher = {mathdoc}, volume = {127}, year = {1972}, zbl = {0224.54017}, url = {http://geodesic.mathdoc.fr/item/MZ_1972__127_171751/} }