@misc{rosenthal_derivation_of_1989, 
author={Rosenthal, W.},
title={Derivation of Phillips a-parameter from turbulent diffusion as a damping mechanism},
year={1989},
howpublished = {GKSS report},
note = {Rosenthal, W.: Derivation of Phillips a-parameter from turbulent diffusion as a damping mechanism. In: Komen, G.; Oost, W. (Ed.): Radar scattering from modulated wind waves. Dordrecht: Kluwer. 1989. 81-88.}}