@article{IJISR-16-070-18,
author = {Amr Loutfi and Samira Jache and Mohamed El Hioui and Mohamed Khattab and Ahmed Omar Touhami Ahami},
title = {{}},
journal = {International Journal of Innovation and Scientific Research},
volume = {23},
year = {2016},
pages = {268--273},
issue = {2},
number = {2},
issn = {2028-9324},
url = {http://www.ijisr.issr-journals.org/abstract.php?article=IJISR-16-070-18},
abstract_html_url = {http://www.ijisr.issr-journals.org/abstract.php?article=IJISR-16-070-18},
pdf_url = {http://www.issr-journals.org/xplore/ijisr/0023/002/IJISR-16-070-18.pdf},
document_type={Article},
source={www.issr-journals.org}
}