@book{,
address  = {Zürich},
author = {Usteri, Johann Martin},
editor = {},
keywords = {Kriege, Schlachten},
series = {Neujahrsblatt der Feuerwerker-Gesellschaft in Zürich / 15},
title={Die Schlacht bei Laupen},
uniqueid = {1729965},
url = {http://opac.regesta-imperii.de/id/1729965},
year = {1820}
}