@incollection{Khelladi12, author = {Hassina Khelladi}, title = {Goldberg’s Number Influence on the Validity Domain of the Quasi-Linear Approximation of Finite Amplitude Acoustic Waves}, booktitle = {Ultrasonic Waves}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Auteliano Antunes dos Santos Júnior}, chapter = {4}, doi = {10.5772/31080}, url = {https://doi.org/10.5772/31080} }