A’yun Q, Muchtar M, Sihombing PR, Akhmadi H. G20: Catalyst for Change in Indonesia’s Regional Economies. JABE [Internet]. 2024 Aug. 29 [cited 2025 Aug. 4];10(2):12-21. Available from: https://journal.widyatama.ac.id/index.php/jabe/article/view/1953