“…Many physical phenomena can play a role on bubble dynamic response and the propagation of waves through bubbly liquids: heat and mass transfer effects [17], direct bubble-bubble interactions, fragmentation, or polydispersity are some examples of complex processes that should be correctly modeled for real applications [18,19,20]. Here, in order to investigate the influence of weakly nonlinear bubble oscillations on the propagation of waves, we choose the simplest model able to reproduce these effects.…”