MANIK, Junjung Sahala.
ANCAMAN KEBERLANJUTAN PARIWISATA DANAU TOBA (EVALUASI KEBIJAKAN KERAMBA JARING APUNG).
Conference on Public Administration and Society, [S.l.], v. 1, n. 01, nov. 2019.
Available at: <https://proceedings.undip.ac.id/index.php/copas/article/view/19>. Date accessed: 24 nov. 2024.