C. Bui, T. N. Hoang, N. Nguyen Thi, U. Bao Nguyen, and N. Thanh Pham, “Computed tomography (CT) scanner imports in Vietnam (2023–2025): Market growth, technology structure, and manufacturer distribution in an ASEAN Context”, ASEAN J Radiol, vol. 27, no. 2, pp. 226–233, May 2026.