A. P. D. Abello, G. K. C. Agcaoili, and N. A. J. Agustin, “Analysis of the Healthcare and Overall Economic Competitiveness of Santiago, Isabela, Philippines”, JEFAS, vol. 4, no. 1, pp. 445–473, Feb. 2022, doi: 10.32996/jefas.2022.4.1.28.