K. S. . Narangoda, E. . Kruger, M. . Tennant, and A. . Pitigalaarachchi, “Healthcare Pricing Variations in Common Surgical Procedures: Empirical Evidence from a Developing Private Healthcare System”, Decis Sci Med, vol. 1, no. 1, pp. 1–10, Feb. 2026, doi: 10.64292/dsim.213.