Xiaowen, Hu, and Bai Yuhe. “Mapping the Intellectual Territory of Digital Capability in Higher Education: A Bibliometric Review of the Literature, 2002–2026”. Communication & Education Review, vol. 7, no. 7, Nov. 2026, pp. 79-87, https://masonpublish.org/index.php/the-communication-education-revi/article/view/2255.