@incollection{Beghi21, author = {Marco G. Beghi}, title = {Ultrasonic and Spectroscopic Techniques for the Measurement of the Elastic Properties of Nanoscale Materials}, booktitle = {Nanomechanics}, publisher = {IntechOpen}, address = {Rijeka}, year = {2021}, editor = {Alexander V. Vakhrushev}, chapter = {6}, doi = {10.5772/intechopen.95483}, url = {https://doi.org/10.5772/intechopen.95483} }