"Environmental Technology Laboratory (Oceanic and Atmospheric Research Laboratories)" . . . . "Surface waves." . . . . . "Laboratory modeling and theoretical studies of surface wave modulation by a moving sphere"@en . "Laboratory modeling and theoretical studies of surface wave modulation by a moving sphere" . . . . "LABORATORY MODELING AND THEORETICAL STUDIES OF SURFACE WAVE MODULATION BY A MOVING SPHERE"@en . . . . . . . . . . . .