TY - JOUR ID - 59998 TI - no JO - Emamat Pajouhi JA - JEP LA - en SN - ‪2588-6533 AU - -, - AD - Y1 - 2012 PY - 2012 VL - 2 IS - 7 SP - 280 EP - 283 DO - N2 - UR - https://jep.emamat.ir/article_59998.html L1 - https://jep.emamat.ir/article_59998_c1749a19525fa1d284bda3d8f001d60d.pdf ER -