Abdullahi, Z. M. ., A. L. Gora Adamu, and A. Mohammed. “Relationship Between Utilisation of Electronic Books and Users’ Satisfaction in University Libraries in North East Zone, Nigeria”. Asian Journal of Information Science and Technology, vol. 8, no. 2, Aug. 2018, pp. 61-64, doi:10.51983/ajist-2018.8.2.177.