id: 70039133 dt: a an: 70039133 au: Cheung, Wang Chi; Quek, Tony Q. S.; Kountouris, Marios ti: Stochastic analysis of two-tier networks: effect of spectrum allocation so: ICASSP, 2964-2967 (2011). py: 2011 pu: la: EN cc: ut: ci: li: doi:10.1109/ICASSP.2011.5946279