Popescu, G., Dragan, D. and Domnișoru, L. (2022) “Preliminary study regarding the positioning of the bathymetric system on a research ship”, Annals of ”Dunarea de Jos” University of Galati. Fascicle XI Shipbuilding, 45, pp. 131-134. doi: https://doi.org/10.35219/AnnUgalShipBuilding/2022.45.16.