@Book{Faber1923,
author  = "Faber, Georg",
title   = "Bemerkungen zu Sätzen der Gaußschen theoria combinationis observationum",
year    = "1923",
address = "München",
series  = "Sitzungsberichte",
volume  = "1922,2",
url     = "https://publikationen.badw.de/en/003399253",
}