@article{IJISR-16-118-33,
author = {BELA Legono and BOYOMBI Igumbe and ADYA Eriku and WONGBA Yabusa},
title = {{}},
journal = {International Journal of Innovation and Scientific Research},
volume = {32},
year = {2017},
pages = {354--365},
issue = {2},
number = {2},
issn = {2028-9324},
url = {http://www.ijisr.issr-journals.org/abstract.php?article=IJISR-16-118-33},
abstract_html_url = {http://www.ijisr.issr-journals.org/abstract.php?article=IJISR-16-118-33},
pdf_url = {http://www.issr-journals.org/xplore/ijisr/0032/002/IJISR-16-118-33.pdf},
document_type={Article},
source={www.issr-journals.org}
}