@article{MS2_1955__3_165592,
     author = {ERLING FOLNER},
     title = {On groups with full {Banach} mean value},
     journal = {Mathematica Scandinavica},
     pages = {243--254},
     publisher = {mathdoc},
     volume = {3},
     year = {1955},
     zbl = {0067.01203},
     url = {http://geodesic.mathdoc.fr/item/MS2_1955__3_165592/}
}