@Book{Hofmann1870,
author  = "Hofmann, Konrad",
title   = "Beiträge zur Texteskritik der Nibelungen",
year    = "1870",
address = "München",
series  = "Sitzungsberichte",
volume  = "1870,1,21",
url     = "https://publikationen.badw.de/de/003392915",
}