Ù†Ø¬ÙˆÙ‰, Ø., & Ø¹Ø¨Ø¯ Ø§Ù„ÙˆÙ‡Ø§Ø¨, Ø. 2014 jun 1. Ø§Ù„Ø¯ÙˆÙ„Ø© Ø¨ÙŠÙ† Ø§Ù„Ù…Ù†Ø¸Ù… ÙˆØ§Ù„Ù…Ù†Ø§ÙØ³ ÙÙŠ Ø§Ù„Ù‚Ø·Ø§Ø¹:Ù…Ø³Ø§Ù‡Ù…Ø© Ù„ØªØØ¯ÙŠØ¯ Ø§Ù„ØªØ£Ø«ÙŠØ±Ø§Øª Ø¹Ù„Ù‰ Ù‚Ø·Ø§Ø¹ Ø§Ù„Ù‡Ø§ØªÙ Ø§Ù„Ù…ØÙ…ÙˆÙ„ ÙÙŠ Ø§Ù„Ø¬Ø²Ø§Ø¦Ø±. Recherches Ã©conomiques et managÃ©riales. [En ligne] 15: