RIANTISARI, Rahmawati; PUTRI, Arie Rachma; HUSNA , Faizah Khotimatul. Formulation of Competitiveness Strategy and Tourism Business Governance for Umbul (Natural Spring) Attractions in Klaten Regency. Jurnal Ekonomi, Manajemen, dan Bisnis, [S. l.], v. 4, n. 3, p. 1511–1524, 2026. DOI: 10.70716/emis.v4i3.731. Disponível em: https://journal.kalibra.or.id/index.php/emis/article/view/731. Acesso em: 14 oct. 2026.