SALAU, S. A.; CHUKS-IBE, O. P.; ADAMU, B. M.; ABDULKADIR, M. G. Digital Competencies of LIS Educators in Nigeria for Virtual Teaching and Learning in the Fourth Industrial Revolution (4IR). University of Ibadan Journal of Library and Information Science , [S. l.], v. 7, n. 2, 2025. Disponível em: https://journals.ui.edu.ng/index.php/uijlis/article/view/1529. Acesso em: 17 sep. 2026.