Ratih Amelia, Sabaruddin Chaniago, Fitria Halim, Mhd Restu Razaq, and Debora Tambunan. “Marketing Capabilities and Competitiveness in Private Higher Education”. Journal of Business Integration Competitive 3, no. 1 (October 11, 2026): 98–112. Accessed October 12, 2026. https://nafasjournal.com/index.php/jobic/article/view/115.