@article{GDZPPN002178001,
title = {Reduction mod p of p-adic divisor classes.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {199},
year = {1958},
pages = {45-51},
zbl = {0082.25501},
url = {http://dml.mathdoc.fr/item/GDZPPN002178001}
}
Mattuck, Arthur. Reduction mod p of p-adic divisor classes.. Journal für die reine und angewandte Mathematik, Tome 199 (1958) pp. 45-51. http://gdmltest.u-ga.fr/item/GDZPPN002178001/