@Book{Lehmann1927,
author  = "Lehmann, Paul",
title   = "Fuldaer Studien. Neue Folge",
year    = "1927",
address = "München",
series  = "Sitzungsberichte",
volume  = "1927,2",
url     = "https://publikationen.badw.de/de/009324345",
}