@misc{vorberg_application_of_1998, 
author={Vorberg, R.,Bernem, K.-H.van},
title={Application of underwater video and imaging sonar in ecological investigations in the subtidal zone of the Wadden Sea},
year={1998},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Vorberg, R.; Bernem, K.: Application of underwater video and imaging sonar in ecological investigations in the subtidal zone of the Wadden Sea. Archive of Fishery and Marine Research. 1998. vol. 46, no. 3, 195-203.}}