Mayowa A. Sofowora and  Seraphim D. Eyono Obono,  Attribution Theory and Perceived Reliability of Cellphones for Teaching and Learning.   journal   = {International Journal of Information and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    November 2014, vol. 95(11). 3651 - 3657
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/9999921.