TY - JOUR ID - 59974 TI - no JO - Emamat Pajouhi JA - JEP LA - en SN - ‪2588-6533 AU - -, - AD - Y1 - 2012 PY - 2012 VL - 2 IS - 8 SP - 249 EP - 254 DO - N2 - UR - https://jep.emamat.ir/article_59974.html L1 - https://jep.emamat.ir/article_59974_9e5e3219018fed72a7ffd809fe968cfb.pdf ER -