RT - Journal Article T1 - JF - ISFJ YR - 2010 JO - ISFJ VO - 19 IS - 1 UR - http://isfj.ir/article-1-1686-fa.html SP - 139 EP - 148 AB - LA eng UL http://isfj.ir/article-1-1686-fa.html M3 10.22092/ISFJ.2017.110290 ER -