@book{id_10403,
author = "Kuen, Theodor",
title = "Flächen von constantem Krümmungsmaass",
year = "1884",
address = "München",
publisher = "Franz in Komm.",
series = "Sitzungsbericht der Bayerischen Akademie der Wissenschaften",
volume = "1884,9.",
url = "http://publikationen.badw.de/de/003394514",
}