SafitriLies Utami Efni. “Conflict Management of Lake Toba Halal Tourism Planning in the Perspective of Organisational Communication”. Jurnal Studi Komunikasi 5, no. 2 (June 30, 2021): 349-364. Accessed December 5, 2021. https://ejournal.unitomo.ac.id/index.php/jsk/article/view/3573.