@article{bwmeta1.element.bwnjournal-article-fmv36i1p8,
author = {Wac\l aw Sierpi\'nski},
title = {Sur l'op\'eration $lim\_{y=+$\infty$} $\Phi$(x,y)$
},
journal = {Fundamenta Mathematicae},
volume = {36},
year = {1949},
pages = {51-55},
zbl = {0040.17102},
language = {fra},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-fmv36i1p8}
}
Sierpiński, Wacław. Sur l’opération $lim_{y=+∞} Φ(x,y)$
. Fundamenta Mathematicae, Tome 36 (1949) pp. 51-55. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-fmv36i1p8/