ROMARIO F D PURBA; RIZKY SAHERTIAN; PAWER D PANJAITAN; RAFAEL E J SIREGAR; MUHAMMAD FAUZI; AHMAD TAREZ AZHADI. Valuasi Ekonomi Pemandian Bah Tio Sampuran. EKONOMIKA45 :  Jurnal Ilmiah Manajemen, Ekonomi Bisnis, Kewirausahaan, [S. l.], v. 12, n. 2, p. 501–507, 2025. DOI: 10.30640/ekonomika45.v12i2.4428. Disponível em: https://jurnaluniv45sby.ac.id/index.php/ekonomika/article/view/4428. Acesso em: 7 mar. 2026.