- Germany’s Merz says Sumy attack ‘war crime’ by Russia dw.com
- Russian Attack on Sumy in Ukraine Kills and Wounds Dozens The New York Times
- Russia-Ukraine war: List of key events, day 1,145 Al Jazeera
- Russia’s attack on Sumy ‘terrible,’ military aid should never have been ‘allowed,’ Trump says. The Kyiv Independent
- Kellogg condemns Russia’s attack on Palm Sunday gathering in Ukraine The Hill
