AHYUNI, Siti; LAILATUL LATIPAH, Siti; NASARUDIN. Strategi pengembangan ekonomi regional dengan pendekatan sectoral economic analysis di provinsi kepulauan Riau . Economic Military and Geographically Business Review, [S. l.], v. 1, n. 1, 2023. DOI: 10.61511/emagrap.v1i1.2023.102. Disponível em: https://journal-iasssf.com/index.php/EMAGRAP/article/view/102. Acesso em: 12 feb. 2026.