RT - Journal Article T1 - Vol. 7, Issue 8 , August 2017 JF - mjltm YR - 2017 JO - mjltm VO - 7 IS - 8 UR - http://mjltm.org/article-1-71-en.html SP - 1 EP - 769 AB - LA eng UL http://mjltm.org/article-1-71-en.html M3 10.26655/mjltm.2017.8.1 ER -