MARPAUNG, D.; TAMBA, D. P. Marketing Strategy of the Samosir Lake Toba Regency Culture and Tourism Office in Increasing the Number of Tourists. Dinasti International Journal of Economics, Finance & Accounting, [S. l.], v. 5, n. 5, p. 5372–5382, 2024. DOI: 10.38035/dijefa.v5i5.3537. Disponível em: https://dinastipub.org/DIJEFA/article/view/3537. Acesso em: 19 apr. 2025.