@misc{puls_suspended_particulate_1997, 
author={Puls, W.,Heinrich, H.,Mayer, B.},
title={Suspended particulate matter budget for the German Bight},
year={1997},
howpublished = {journal article},
note = {Online available at: \url{} (DOI). Puls, W.; Heinrich, H.; Mayer, B.: Suspended particulate matter budget for the German Bight. Marine Pollution Bulletin. 1997. vol. 34, no. 6, 398-409.}}