@article{GDZPPN002297051, title = {Weierstrass Analytic Functions}, journal = {Mathematische Annalen}, volume = {163}, year = {1966}, pages = {177-194}, zbl = {0147.32702}, url = {http://dml.mathdoc.fr/item/GDZPPN002297051} }
Menger, K. Weierstrass Analytic Functions. Mathematische Annalen, Tome 163 (1966) pp. 177-194. http://gdmltest.u-ga.fr/item/GDZPPN002297051/