EXPERIMENTAL INVESTIGATION ON NONLINEAR REFLECTION OF SHORT IMPULSIVE UNDERWATER SOUND AT WATER SURFACE Yasumasa URABE, Takahiko OTANI et Keiichi KOMATSUJ. Phys. Colloques, 40 C8 (1979) C8-315-C8-318DOI: https://doi.org/10.1051/jphyscol:1979856