@Book{Brun1870,
author  = "Brun, Filipp Karlovič",
title   = "Geographische Bemerkungen zu Schiltberger's Reisen",
year    = "1870",
address = "",
series  = "Sitzungsberichte",
volume  = "1870,1,16",
url     = "https://publikationen.badw.de/de/003899531",
}