@article{1195573862,
author = {Kawada, Yukiyosi},
title = {\"Uber einen schwachen Ergodensatz},
journal = {Proc. Imp. Acad.},
volume = {18},
number = {9},
year = {1942},
pages = { 343-349},
language = {de},
url = {http://dml.mathdoc.fr/item/1195573862}
}
Kawada, Yukiyosi. Über einen schwachen Ergodensatz. Proc. Imp. Acad., Tome 18 (1942) no. 9, pp. 343-349. http://gdmltest.u-ga.fr/item/1195573862/