@article{1183422986,
author = {K\"ustermann, W. W.},
title = {Proof of the convergence of Poisson's integral for non-absolutely integrable functions},
journal = {Bull. Amer. Math. Soc.},
volume = {21},
number = {3},
year = {1914},
pages = { 120-123},
language = {en},
url = {http://dml.mathdoc.fr/item/1183422986}
}
Küstermann, W. W. Proof of the convergence of Poisson's integral for non-absolutely integrable functions. Bull. Amer. Math. Soc., Tome 21 (1914) no. 3, pp. 120-123. http://gdmltest.u-ga.fr/item/1183422986/