@article{GDZPPN002220776,
title = {On a Theorem of M. Deuring and I.R. Safarevic.},
journal = {Manuscripta mathematica},
volume = {22},
year = {1977},
pages = {91-102},
zbl = {0369.12011},
url = {http://dml.mathdoc.fr/item/GDZPPN002220776}
}
Madan, Manohar L. On a Theorem of M. Deuring and I.R. Safarevic.. Manuscripta mathematica, Tome 22 (1977) pp. 91-102. http://gdmltest.u-ga.fr/item/GDZPPN002220776/