@Book{Lauth1867,
author  = "Lauth, Franz Joseph",
title   = "Ueber den ägyptische Ursprung unserer Buchstaben und Ziffern",
year    = "1867",
address = "München",
series  = "Sitzungsberichte",
volume  = "1867,2,3",
url     = "https://publikationen.badw.de/en/003392931",
}