Chairuddin, Benny, Sujianto Sujianto, Harapan Tua RFS, and Adianto Adianto. 2023. “Collaborative Governance in Realizing The Medical Tourism Program in Siak District”. International Journal of Economics Development Research (IJEDR) 4 (2):1156-69. https://doi.org/10.37385/ijedr.v4i3.3750.