Sidabutar, Amabel, Mochamad Yusup, Rain Victoria, Raisya Tantri, Salma Azzahra, and I Astawa. 2025. “Consistency and Certainty of Investment Policy in Indonesia”. Jurnal Ilmiah Wahana Pendidikan 11 (8.A), 14-26. https://jurnal.peneliti.net/index.php/JIWP/article/view/10788.