@Book{Maurer1878,
author  = "Maurer, Konrad von",
title   = "Die Freigelassenen nach altnorwegischem Rechte",
year    = "1878",
address = "München",
series  = "Sitzungsberichte",
volume  = "1878,1,2",
url     = "https://publikationen.badw.de/en/007457830",
}