“REIMAGINING SCHOOL EFFECTIVENESS IN THE DIGITAL ERA: THE MEDIATING ROLE OF TEACHERS’ DIGITAL COMPETENCE IN DIGITAL INSTRUCTIONAL LEADERSHIP IN NIGERIA”. Impact International Journals and Publications, vol. 2, no. issue 2, June 2026, pp. 1915-2, https://impactinternationaljournals.com/publications/index.php/ojs/article/view/567.