Arbaiyah A, Mubarak H. Design Strategy for Tourism Object Management Case Study at Loken Barn Resort Karo District, North Sumatra Province. IIJSE [Internet]. 15Jan.2024 [cited 1May2026];7(1):1005-1. Available from: https://e-journal.uac.ac.id/index.php/iijse/article/view/3615