Okpodu CM, Carta CA, Holmes BJ. Justice-Centered Leadership Through Ubuntu and Radical Hospitality: A Conceptual Model for Higher Education. J. Adv. Res. Leadersh. [Internet]. 2026 Jul. 16 [cited 2026 Jul. 27];5(1):1-21. Available from: https://diamondopen.com/journals/index.php/jarl/article/view/1362