Antuli, Sjamsuddin, and Nurul Azizah. “Pengaruh Protokol Kesehatan Covid-19 Terhadap Tingkat Kepuasan Pengunjung Rumah Alam Manado Adventure Park”. Maqrizi: Journal of Economics and Islamic Economics 1, no. 2 (December 29, 2021): 55-63. Accessed November 18, 2024. https://ejournal.iain-manado.ac.id/index.php/maqrizi/article/view/127.