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1 Solon, Olivia, "WannaCry ransomware has links to North Korea, cybersecurity experts say" The Guardian
2 The Economic Times, "US charges North Korean programmer with WannaCry, other cyber attacks"
3 Smith, Gary, "Threat posed by Electromagnetic Pulse(EMP) to U.S Military System and Civil Infrastructure" Testimony before the House National Security Committee 1997
4 Liptak, Andrew, "The WannaCry ransomware attack has spread to 150 countries" The Verge
5 Guterres, Antonio, "The Secretary-General Address to the General Assembly" 2017
6 Thomas, T. L., "The Russian Military Today and Tomorrow: Essays in Memory of Mary Fitzgerald" U.S. Army War College Press 265-299, 2010
7 Godwin, J. B, "The Russia-US bilateral on Cybersecurity: Critical Terminology Foundations" The East-West Institute 2014
8 Chekinov, Sergey, "The Nature and Content of a New-Generation War" (4) : 12-23, 2013
9 Russia, Presidential Executive Office, "The Military Doctrine of the Russian Federation"
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