@Book{Nägeli1881,
author  = "Nägeli, Carl",
title   = "Das Wachsthum der Stärkekörner durch Intussusception",
year    = "1881",
address = "München",
series  = "Sitzungsberichte",
volume  = "1881,21",
url     = "https://publikationen.badw.de/en/003395095",
}