Nurartha, I. N. P., A. O. S. Gorda, and N. P. Y. Anggreswari. “Hospital Strategy in Gianyar Regency Facing the Era of National Health Insurance”. International Journal of Business, Economics and Management, vol. 3, no. 1, Oct. 2019, pp. 30-40, doi:10.31295/ijbem.v3n1.110.