@article{IJIAS-17-123-11,
author = {M.F. Madamo and A. Lubini and F. Lukoki and E. Kidikwadi},
title = {{}},
journal = {International Journal of Innovation and Applied Studies},
volume = {21},
year = {2017},
pages = {124--136},
issue = {1},
number = {1},
issn = {2028-9324},
url = {http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-17-123-11},
abstract_html_url = {http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-17-123-11},
pdf_url = {http://www.issr-journals.org/xplore/ijias/0021/001/IJIAS-17-123-11.pdf},
document_type={Article},
source={www.issr-journals.org}
}