Ø¹Ù„ÙŠ, Ø., & Ø¹Ø¨Ø¯ Ø§Ù„ØºÙ†ÙŠ, Ø. 2012 Jun 6. ØªÙ‚ÙŠÙŠÙ… Ø§Ù„Ù…Ø¤Ø³Ø³Ø§Øª Ù…Ù† Ù…Ù†Ø¸ÙˆØ± Ù†Ø¸Ø±ÙŠØ© Ø§Ù„Ø®ÙŠØ§Ø±Ø§Øª Ù†Ù…ÙˆØ°Ø¬ BLACK-SCHOLES 1973. RESEARCH OF ECONOMIC AND MANAGERIAL. [Online] 11: