@Book{Brunswiser[1775],
author  = "Brunswiser, Matthias",
title   = "Lithologische Beobachtungen",
year    = "[1775]",
address = "[München]",
series  = "Abhandlungen",
volume  = "9,[5] : Philosophische Stücke",
url     = "https://publikationen.badw.de/de/003389869",
}