@article{MAN_1959__137_160680,
     author = {J.J. Sch\"affer},
     title = {Function spaces with translations.},
     journal = {Mathematische Annalen},
     pages = {209--262},
     publisher = {mathdoc},
     volume = {137},
     year = {1959},
     zbl = {0089.09402},
     url = {http://geodesic.mathdoc.fr/item/MAN_1959__137_160680/}
}