1. Oluwaseye, A.J., Abraham, A.O.: The challenges in the development of academic digital library in Nigeria. Int. J. Educ. Res. Dev. 2(6), 152–157 (2013)
2. Boden, M.A.: The Creative Mind, 2nd edn., Routledge, London (2014)
3. Centerwall, U., Nolin, J.: Using an infrastructural perspective to conceptualize the visibility of school libraries in Sweden. Inf. Res. 24(3) paper 831 (2019). https://InformationR.net/ir/243/paper831
4. Fakir, A.S., Shilpa, S.W.: Digital library: services and its applications in the information age. Int. J. Adv. Innov. Res. 6(1), 51–55 (2019)
5. Igboechesi, G.P., Dang, T.L.: Challenges of digital library in Nigeria: an overview of the University of Jos. In: Banerjee, S.N. (ed.) Pioneering Concepts in Strategic Management & Entrepreneurship. Exceled Open (2019)