, 
    ,
    Journal of Engineering and Applied Sciences,
    Volume 2,Issue 9,
    2007,
    Pages 1332-1350,
    ISSN 1816-949x,
    jeasci.2007.1332.1350,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2007.1332.1350)
    Abstract: 
    Keywords: