Radmehr, I. (2006). The evolution of the concept of national security. Military Science and Tactics, 2(4), 115–122.

Radmehr, I. "The evolution of the concept of national security", Military Science and Tactics, 2, 4, 2006, 115–122.

Radmehr, I. (2006). 'The evolution of the concept of national security', Military Science and Tactics, 2(4), pp. 115–122.

Radmehr, I., "The evolution of the concept of national security." Military Science and Tactics, 2 4 (2006): 115–122,

Radmehr I. The evolution of the concept of national security. Military Science and Tactics. 2006;2(4):115–122 (In Persian).