«POLICY IMPLEMENTATION AND GOVERNANCE CHALLENGES IN OPEN AND DISTANCE LEARNING: A CASE STUDY OF KWAME NKRUMAH UNIVERSITY, ZAMBIA», KNUMJ, vol. 3, fasc. 1, pp. 45–55, mag. 2026, Consultato: nov. 03, 2026. Disponibile su: https://accessjournal.nkrumah.edu.zm/index.php/knuj/article/view/102