National security: the choice of optimal model
The information about informational-educational workshop (2010). National security: the choice of optimal model (Kherson). Economic Annals-XXI, 3-4, 47-48. http://ea21journal.world/index.php/ea-v107-10/
International Research Journal, Open Access
The information about informational-educational workshop (2010). National security: the choice of optimal model (Kherson). Economic Annals-XXI, 3-4, 47-48. http://ea21journal.world/index.php/ea-v107-10/