@misc{colijn_community_ecology_2006, 
author={Colijn, F.},
title={Community Ecology},
year={2006},
howpublished = {lecture: Universitaet Lecce, FB Biological and Environmental Siences and Technologies; 10.-15.07.2006},
note = {Online available at: \url{} (DOI). Colijn, F.: Community Ecology. Universitaet Lecce, FB Biological and Environmental Siences and Technologies, 2006.}}