Riyono, Kenley Maccauley, Nicklaus Stanley, Rafael Savio Easter, Vincent Adijaya, Ruben Putranto Purnomo, and Luky Patricia Widianingsih. “Triggering Turbulence: How Trump’s Tariff Talk Shook the Markets”. Wiga : Jurnal Penelitian Ilmu Ekonomi 16, no. 1 (March 13, 2026): 73–85. Accessed April 1, 2026. http://178.128.120.64/index.php/wiga/article/view/1658.