An English-language book of “Russian crimes in Ukraine during 2014-2015” was presented during the plenary session of PACE in Strasbourg.
The 79-page report contains descriptions of the events around the annexation of Crimea, the shot down MH17 Malaysian Boeing, the artillery strike on Mariupol, Ilovaisk tragedy, torture in Donbas, persecution of Crimean Tatars, and other episodes of the war (download here).