Sherina Amellia, Asep Kamaluddin Nashir, Rizky Hikmawan. Indonesia’s Public Diplomacy in Increasing the Number of Visits of Singapore Tourists. SOSHUM [Internet]. 2023 May 29 [cited 2024 Sep. 16];13(1):1-12. Available from: https://ojs2.pnb.ac.id/index.php/SOSHUM/article/view/533