@incollection{Pandey10,
author = {Dharmendra Pandey and Shri Pandey},
title = {Ultrasonics: A Technique of Material Characterization},
booktitle = {Acoustic Waves},
publisher = {IntechOpen},
address = {Rijeka},
year = {2010},
editor = {Don Dissanayake},
chapter = {18},
doi = {10.5772/10153},
url = {https://doi.org/10.5772/10153}
}