مقالة · مجلة · 2014
Joseph Bamidele Awotunde, Tolorunloju R. James, Suhurat I. Abdulkadir, Fatimoh T. Adewumi-Olowabi
International Journal of Applied Information Systems
اقرأه10.5120/ijais14-451214
كما طُبع: Joseph B.Awotunde