Almost Periodic Functions.
@article{1751, title = {Almost Periodic Functions}, journal = {CUBO, A Mathematical Journal}, volume = {3}, year = {2001}, language = {en}, url = {http://dml.mathdoc.fr/item/1751} }
Fink, A. M. Almost Periodic Functions. CUBO, A Mathematical Journal, Tome 3 (2001) . http://gdmltest.u-ga.fr/item/1751/