@article{IJIAS-19-261-14,
author = {J.P.L. OSSOKO and Y. OKANDZA and J. ENZONGA YOCA and G.M. DZONDO and M.D. MVOULA TSIERI},
title = {{}},
journal = {International Journal of Innovation and Applied Studies},
volume = {27},
year = {2019},
pages = {673--677},
issue = {2},
number = {2},
issn = {2028-9324},
url = {http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-19-261-14},
abstract_html_url = {http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-19-261-14},
pdf_url = {http://www.issr-journals.org/xplore/ijias/0027/002/IJIAS-19-261-14.pdf},
document_type={Article},
source={www.issr-journals.org}
}