.More than fifty killed in Russian projectile strike on Ukrainian urban area of Poltava The Washington PostDozens eliminated in Russian strike on military instructional center in main Ukraine CNNRussian rockets burst Ukrainian military college and health center, killing more than 50, representatives state The Associated PressRussian missile strike gets rid of more than fifty folks and cuts over 200 in Ukrainian area of Poltava, representatives claim CBS NewsRussia-Ukraine war: Listing of key occasions, time 922 Al Jazeera English.