@article{bwmeta1.element.desklight-c12b6dc2-1d33-4223-8f6a-6c9666af89eb,
author = {Babu Ram},
title = {Integrability theorems for power series},
journal = {Colloquium Mathematicae},
volume = {31},
year = {1974},
pages = {293-299},
zbl = {0294.40002},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-c12b6dc2-1d33-4223-8f6a-6c9666af89eb}
}
Babu Ram. Integrability theorems for power series. Colloquium Mathematicae, Tome 31 (1974) pp. 293-299. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-c12b6dc2-1d33-4223-8f6a-6c9666af89eb/