@misc{kannen_increasing_use_2013, 
author={Kannen, A.},
title={Increasing use intensity in marine areas - Current developments, new perspectives and challenges for marine planning and management},
year={2013},
howpublished = {conference lecture (invited): Athen (GR);},
note = {Kannen, A.: Increasing use intensity in marine areas - Current developments, new perspectives and challenges for marine planning and management. 13th International Conference on Environmental Science and Technology, CEST 2013. Athen (GR), 2013.}}