@incollection{So11,
author = {Jaewoo So},
title = {Scheduling and Capacity of VoIP Services in Wireless OFDMA Systems},
booktitle = {VoIP Technologies},
publisher = {IntechOpen},
address = {Rijeka},
year = {2011},
editor = {Shigeru Kashihara},
chapter = {11},
doi = {10.5772/13545},
url = {https://doi.org/10.5772/13545}
}