F. Sukma Wahyudin, and Mia Kusmiati. “Integrating CRM, Biological Defense, and STEM Education to Strengthen Indonesia’s Defense Human Resources”. Global Management: International Journal of Management Science and Entrepreneurship 2, no. 4 (November 25, 2025): 55–63. Accessed March 3, 2026. https://management.ifrel.org/index.php/GlobalManagement/article/view/423.