@misc{riethmueller_hydrographical_measurements_1988, 
author={Riethmueller, R.,Fanger, H.-U.,Grabemann, I.,Krasemann, H. L.,Ohm, K.,Boening, J.,Neumann, L. J. R.,Lang, G.,Markofsky, M.,Schubert, R.},
title={Hydrographical measurements in the turbidity zone of the Weser estuary},
year={1988},
howpublished = {book part},
note = {Online available at: \url{} (DOI). Riethmueller, R.; Fanger, H.; Grabemann, I.; Krasemann, H.; Ohm, K.; Boening, J.; Neumann, L.; Lang, G.; Markofsky, M.; Schubert, R.: Hydrographical measurements in the turbidity zone of the Weser estuary. In: Dronkers, J.; Leussen, W. (Ed.): Physical processes in estuaries; Part II: Mud transport phenomena. Berlin: Springer. 1988. 332-346.}}