Kramer, GerhardBerry, RandallEl Gamal, AbbasEl Gamal, HeshamFranceschetti, MAssimoGastpar, MichaelLaneman, J. Nicholas2011-10-172011-10-172011-10-17200710.1109/TIT.2007.905003https://infoscience.epfl.ch/handle/20.500.14299/71653WOS:000249774000001Introduction to the special issue on models, theory, and codes for relaying and cooperation in communication networkstext::journal::journal article::research article