@Book{038032686,
author="Petrus",
editor="Reindel, Kurt",
title="Briefe des Petrus Damiani",
series="Monumenta Germaniae historica 4,2",
year="1988",
publisher="Monumenta Germaniae Historica",
address="M{\"u}nchen",
note="hrsg. von Kurt Reindel",
isbn="3886120147",
language="German"
}