@conference {waas1996,
	title = {Combined height/slope/curvature measurements of short ocean wind waves},
	booktitle = {Proc.\ The Air-Sea Interface, Radio and Acoustic Sensing, Turbulence and Wave Dynamics, Marseille, 24--30. June 1993},
	year = {1996},
	pages = {383--388},
	publisher = {RSMAS, University of Miami},
	organization = {RSMAS, University of Miami},
	doi = {10.5281/zenodo.14000},
	author = {Stefan Waas and Bernd J{\"a}hne},
	editor = {M. A. Donelan and W. H. Hui and W. J. Plant}
}
@booklet {waas1994,
	title = {Combined height/slope/curvature measurements of short ocean wind waves},
	year = {1994},
	author = {Stefan Waas and Bernd J{\"a}hne}
}
@conference {waas1992a,
	title = {Combined slope-height measurements of short wind waves: first results from field and laboratory measurements},
	booktitle = {Optics of the Air-Sea Interface: Theory and Measurements},
	volume = {1749},
	year = {1992},
	pages = {295--306},
	doi = {10.1117/12.138858},
	author = {Stefan Waas and Bernd J{\"a}hne},
	editor = {L. Estep}
}
@conference {jaehne1992,
	title = {A critical theoretical review of optical techniques for short ocean wave measurements},
	booktitle = {Optics of the Air-Sea Interface: Theory and Measurements},
	volume = {1749},
	year = {1992},
	pages = {204--215},
	doi = {10.1117/12.138849},
	author = {Bernd J{\"a}hne and Stefan Waas and J. Klinke},
	editor = {L. Estep}
}
