「POLICY IMPLEMENTATION AND GOVERNANCE CHALLENGES IN OPEN AND DISTANCE LEARNING: A CASE STUDY OF KWAME NKRUMAH UNIVERSITY, ZAMBIA」. Kwame Nkrumah University Multi-Disciplinary Journal - Zambia, vol. 3, no. 1, 2026年5月, pp. 45-55, https://accessjournal.nkrumah.edu.zm/index.php/knuj/article/view/102.