Anggraini, J. (2023) “Pengaruh Pelaksanaan Event Internasional Terhadap Minat Berkunjung Kembali Ke Danau Toba ( Studi Kasus: F1 Powerboat Lake Toba 2023)”, Innovative: Journal Of Social Science Research, 3(6), pp. 9511–9518. Available at: https://j-innovative.org/index.php/Innovative/article/view/7037 (Accessed: 7 May 2026).