Ignacio Bermudez Marco Mellia Michela Meo Investigating Overlay Topologies and Dynamics of P2P-TV Systems: The Case of SopCast. 1863-1871 2011 29 IEEE Journal on Selected Areas in Communications 9 http://dx.doi.org/10.1109/JSAC.2011.111010 db/journals/jsac/jsac29.html#BermudezMM11