Windowing BitTorrent for Video-on-Demand: Not All is Lost with Tit-for-Tat. - Petri Savolainen; Niklas Raatikainen; Sasu Tarkoma (GLOBECOM, 2008)

P2P Video-on-Demand: Steady State and Scalability. - Samuli Aalto; Pasi E. Lassila; Niklas Raatikainen; Petri Savolainen; Sasu Tarkoma (GLOBECOM, 2010)