Tarigan, Karisma Erikson, and Margaret Stevani. “The Problem-Solution Approach to Study Indonesian Literatures in a Global Context”. International Journal of Literature Studies 1, no. 1 (July 16, 2021): 27–32. Accessed June 8, 2025. https://al-kindipublishers.org/index.php/ijls/article/view/1921.