So, Strelkov is using North Korean military strategy? Cool. Our military and our CIA both use Chinese military strategy. One of the best sources is Sun Tzu's book, The Art Of War.

The Department of the Army in the United States, through its Command and General Staff College, lists The Art of War as one example of a book that may be kept at a military unit's library.
The Art of War is listed on the Marine Corps Professional Reading Program (formerly known as the Commandant's Reading List). It is recommended reading for all United States Military Intelligence personnel and is required reading for all CIA officers.
According to some authors, the strategy of deception from The Art of War was studied and widely used by the KGB: "I will force the enemy to take our strength for weakness, and our weakness for strength, and thus will turn his strength into weakness". The book is widely cited by KGB officers in charge of disinformation operations in Vladimir Volkoff's novel Le Montage.
In military ops it's very important to understand a lot of different strategies.
The Art of War - Wikipedia, the free encyclopedia