BibTex format
@article{Ding:2011:10.1109/TSP.2010.2081985,
author = {Ding, Z and Krikidis, I and Thompson, J and Leung, KK},
doi = {10.1109/TSP.2010.2081985},
journal = {IEEE TRANSACTIONS ON SIGNAL PROCESSING},
pages = {696--712},
title = {Physical Layer Network Coding and Precoding for the Two-Way Relay Channel in Cellular Systems},
url = {http://dx.doi.org/10.1109/TSP.2010.2081985},
volume = {59},
year = {2011}
}