@misc{steffen_mechanisms_of_1995, 
author={Steffen, E.,Malchow, H.},
title={Mechanisms of temporal and spatial patterning in nonlinear population dynamics},
year={1995},
howpublished = {conference lecture: Wilhelmshaven (D); 13.-17.03.1995},
note = {Online available at: \url{} (DOI). Steffen, E.; Malchow, H.: Mechanisms of temporal and spatial patterning in nonlinear population dynamics. Workshop „The Concept of Ecosystems“. Wilhelmshaven (D), 1995.}}