George Tichogiorgos Kin K. Leung Archan Misra Tom LaPorta Distributed network utility optimization in wireless sensor networks using power control. 1-6 2008 PIMRC http://dx.doi.org/10.1109/PIMRC.2008.4699524 conf/pimrc/2008 db/conf/pimrc/pimrc2008.html#TichogiorgosLML08