@incollection{Beard11,
author = {Jiazhen Zhou and Cory Beard},
title = {Providing Emergency Services in Public Cellular Networks},
booktitle = {Cellular Networks},
publisher = {IntechOpen},
address = {Rijeka},
year = {2011},
editor = {Agassi Melikov},
chapter = {12},
doi = {10.5772/15895},
url = {https://doi.org/10.5772/15895}
}