Afandi, S. agung, M. Afandi, R. Erdayani, and R. Lestari. “Mapping Study: Analysis of the Riau Vision 2025 Research”. International Journal on Social Science, Economics and Art, vol. 12, no. 4, Feb. 2023, pp. 189-9, doi:10.35335/ijosea.v12i4.120.