.More than fifty killed in Russian projectile strike on Ukrainian metropolitan area of Poltava The Washington PostDozens killed in Russian strike on army educational location in main Ukraine CNNRussian rockets burst Ukrainian military college and hospital, killing much more than fifty, officials mention The Associated PressRussian rocket strike kills more than fifty folks as well as wounds over 200 in Ukrainian area of Poltava, officials say CBS NewsRussia-Ukraine battle: Listing of crucial events, day 922 Al Jazeera English.