Bhattacharya, Subhendu, and Radhika Singh. “Multifaceted Challenges Led to Economic Emergency of Sri Lanka in 2021”. International Journal of Research in Engineering, Science and Management 4, no. 10 (November 2, 2021): 162–164. Accessed November 21, 2024. https://journal.ijresm.com/index.php/ijresm/article/view/1473.