@article {1411,
	title = {Parametric sonars for seafloor characterization},
	journal = {MEASUREMENT SCIENCE \& TECHNOLOGY},
	volume = {10},
	year = {1999},
	pages = {1105{\textendash}1115},
	issn = {0957-0233},
	doi = {10.1088/0957-0233/10/12/301},
	url = {http://dx.medra.org/10.1088/0957-0233/10/12/301},
	author = {A. Caiti and O. Bergem and J. Dybedal}
}
