“OPTIMIZING INVESTMENT STRATEGIES THROUGH LOCAL WISDOM TO FOSTER COASTAL ECONOMIC DEVELOPMENT IN KLUNGKUNG REGENCY ” (2026) Manajerial dan Bisnis Tanjungpinang, 9(1). Tersedia pada: https://journal.stie-pembangunan.ac.id/index.php/manajerial/article/view/2565 (Diakses: 15 Juni 2026).