ØÙ…ÙˆØ¯, Ø. 2014 Nov 30. Ø¯Ø±Ø§Ø³Ø© Ù‚ÙŠØ§Ø³ÙŠØ© Ù„Ù„ØªÙ†Ø¨Ø¤ Ø¨Ø¯Ø§Ù„Ø© Ø§Ù„Ø·Ù„Ø¨ Ø¹Ù„Ù‰ Ø§Ù„Ù†Ù‚Ø¯ ÙÙŠ Ø§Ù„Ø¬Ø²Ø§Ø¦Ø±. RESEARCH OF ECONOMIC AND MANAGERIAL. [Online] 12: