@article{1183505315,
author = {Beckenbach, E. F.},
title = {The stronger form of Cauchy's integral theorem},
journal = {Bull. Amer. Math. Soc.},
volume = {49},
number = {12},
year = {1943},
pages = { 615-618},
language = {en},
url = {http://dml.mathdoc.fr/item/1183505315}
}
Beckenbach, E. F. The stronger form of Cauchy's integral theorem. Bull. Amer. Math. Soc., Tome 49 (1943) no. 12, pp. 615-618. http://gdmltest.u-ga.fr/item/1183505315/