RT - Journal Article T1 - Vol.4, Issue 3, September 2014 JF - mjltm YR - 2014 JO - mjltm VO - 4 IS - 3 UR - http://mjltm.org/article-1-49-en.html SP - 1 EP - 147 AB - LA eng UL http://mjltm.org/article-1-49-en.html M3 ER -