A. J. C. Okonkwo and C. J. I. Ibeto, “FOURTH INDUSTRIAL REVOLUTION AND SERVICE DELIVERY: A STUDY OF CHUKWUEMEKA ODUMEGWU OJUKWU UNIVERSITY TEACHING HOSPITAL AMAKU, AWKA (2016-2023)”, Brit. Int. J. of Applied Econ. Fin & Acc, vol. 8, no. 6, pp. 90–113, Nov. 2024.