- ATACMS: How long-range missiles striking Russia could affect Ukraine war BBC.com
- Ukraine war live: Biden trying to escalate situation ‘to the maximum’ with missile decision, Russian lawmaker says The Guardian
- Ukraine: Fury in Russia at missile move but Putin so far silent BBC.com
- What Are ATACMS, the U.S. Missiles That May Be Used Against Russia? The New York Times
- Biden authorizes Ukraine to use long-range US weapons in Russia CNN