Jets and winds in pulsar wind nebulae, gamma-ray bursts and blazars / Andrei Bykov, Elena Amato, Jonathan Arons, Maurizio Falanga, Martin Lemoine, Luigi Stella, Rudolf von Steiger, editorsSupernovae / Andrei Bykov, Roger Chevalier, John Raymond, Friedrich-Karl Thielemann, Maurizio Falanga, Rudolf von Steiger, editorsClusters of galaxies: physics and cosmology / Andrei M. Bykov, Jelle Kaastra, Marcus Brüggen, Maxim Markevitch, Maurizio Falanga, Frederik B.S. Paerels, editorsStar formation / Andrei M. Bykov, Corinne Charbonnel, Patrick Hennebelle, Alexandre Marcowith, George Meynet, Maurizio Falanga, Rudolf von Steiger, editors