@article{IJIAS-18-229-34,
author = {OTSHUDI SHOTSHA Augustin and Utshudi Lotemo Paul and Kanyangala Kampela Trésor and Dikomo Mudiaseke Louise},
title = {{}},
journal = {International Journal of Innovation and Applied Studies},
volume = {24},
year = {2018},
pages = {348--358},
issue = {1},
number = {1},
issn = {2028-9324},
url = {http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-18-229-34},
abstract_html_url = {http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-18-229-34},
pdf_url = {http://www.issr-journals.org/xplore/ijias/0024/001/IJIAS-18-229-34.pdf},
document_type={Article},
source={www.issr-journals.org}
}