@Book{Eichler1944,
author  = "Eichler, Martin",
title   = "Über gewisse Anzahlformeln in der Theorie der quadratischen Formen",
year    = "1944",
address = "München",
series  = "Sitzungsberichte",
volume  = "1943,1.",
url     = "https://publikationen.badw.de/en/020182796",
}