@mastersthesis {barabas1985,
	title = {Aufbau und Weiterentwicklung von optischen Verfahren zur Messung von Gasblasen in Wasser; Messungen von Blasendichtespektren in Wind/Wasser-Kan{\"a}len in Marseille und Heidelberg},
	year = {1985},
	note = {IUP D-191},
	school = {Institut f{\"u}r Umweltphysik, Fakult{\"a}t f{\"u}r Physik und Astronomie, Univ.\ Heidelberg},
	doi = {10.5281/zenodo.15577},
	author = {Michael Barabas}
}
@conference {jaehne1984,
	title = {A new optical bubble measuring device; a simple model for bubble contribution to gas exchange},
	booktitle = {Gas transfer at water surfaces},
	year = {1984},
	pages = {237--246},
	publisher = {Reidel},
	organization = {Reidel},
	doi = {10.1007/978-94-017-1660-4_22},
	author = {Bernd J{\"a}hne and Thomas Wais and Michael Barabas},
	editor = {W. Brutsaert and G. H. Jirka}
}
