id: 70953941 dt: a an: 70953941 au: Lechner, Gottfried; Timo, Roy; Ong, Lawrence ti: Sparse graph codes for the two-way relay network with correlated sources so: DCC, 466 (2011). py: 2011 pu: la: EN cc: ut: ci: li: doi:10.1109/DCC.2011.70