Fieq Abd Alamer, H., and Z. M. F. AL-Khozai. “Ø¹Ø²Ù„ Ø¹Ø§Ø«ÙŠØ§Øª Ø§Ù„Ù…ÙƒÙˆØ±Ø§Øª Ø§Ù„Ø¹Ù†Ù‚ÙˆØ¯ÙŠØ© Ø§Ù„Ø°Ù‡Ø¨ÙŠØ© Ø§Ù„Ù…Ù‚Ø§ÙˆÙ…Ø© Ù„Ù„Ù…Ø«ÙŠØ³ÙŠÙ„ÙŠÙ† ÙˆØ£Ù…ÙƒØ§Ù†ÙŠØ© Ø§Ø³ØªØ®Ø¯Ø§Ù…Ù‡Ø§ ÙÙŠ Ø§Ù„Ø¹Ù„Ø§Ø¬ Ø§Ù„ØÙŠÙˆÙŠ Ø¶Ø¯ Ù…Ø¶ÙŠÙÙ‡Ø§”. Al-Qadisiyah Journal of Pure Science, Vol. 21, no. 4, July 2017, pp. 84-104, https://journalsc.qu.edu.iq/index.php/JOPS/article/view/14.