@Book{Autrum1989,
author  = "Autrum, Hansjochem",
title   = "Die erfindungsreiche Natur und Probleme der Ökologie",
year    = "1989",
address = "München",
series  = "Sitzungsberichte",
volume  = "1988,1",
url     = "https://publikationen.badw.de/en/002815601",
}