@article{bwmeta1.element.bwnjournal-article-cmv12i1p23bwm,
author = {S. Hartman and C. Ryll-Nardzewski},
title = {Almost periodic extensions of functions},
journal = {Colloquium Mathematicae},
volume = {13},
year = {1964},
pages = {23-39},
zbl = {0145.32101},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-cmv12i1p23bwm}
}
Hartman, S.; Ryll-Nardzewski, C. Almost periodic extensions of functions. Colloquium Mathematicae, Tome 13 (1964) pp. 23-39. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-cmv12i1p23bwm/