1. Mobile Telephony in Nigeria
2. Adomi, E.E. (2006).Mobile usage Patterns of Library and Information Science Students at Delta State University, Abraka, Nigeria. Electronic Journal of Academic and Special Librarianship, 7(1).
3. Aihe, O. (2008, September 22). Mobile operators to power base station with renewable energy. The Vanguard, 43.
4. Ajayi, G. (2007, October). We should go behind mere consumers. Tell, 34.
5. The use and control of GSM hand set in some academic libraries in Nigeria.;I. A.Alao;The Information Technologist,2007