A. NOWICKI, J. TASINKIEWICZ, P. KARWAT, I. TROTS, N. ŻOŁEK, and R. TYMKIEWICZ, “Ultrasound Imaging of Nonlinear Media Response Using a Pressure-Dependent Nonlinearity Index”, Arch. Acoust., vol. 49, no. 4, pp. 557–563, Oct. 2024, doi: 10.24425/aoa.2024.148814.