@article{GDZPPN002227754,
title = {Structure of semisimple differentials and p-class groups in Zp-extensions.},
journal = {Manuscripta mathematica},
volume = {55},
year = {1986},
pages = {315-350},
zbl = {0596.12007},
url = {http://dml.mathdoc.fr/item/GDZPPN002227754}
}
Madan, M.L.; Villa Salvador, Gabirel D. Structure of semisimple differentials and p-class groups in Zp-extensions.. Manuscripta mathematica, Tome 55 (1986) pp. 315-350. http://gdmltest.u-ga.fr/item/GDZPPN002227754/