RT - Journal Article T1 - JF - pebr YR - 2014 JO - pebr VO - 1 IS - 1 UR - http://pebr.faslnameh.org/article-1-33-fa.html SP - 129 EP - 172 AB - LA eng UL http://pebr.faslnameh.org/article-1-33-fa.html M3 ER -