BHATTACHARYA, Subhendu; SINGH, Radhika. Multifaceted Challenges Led to Economic Emergency of Sri Lanka in 2021. International Journal of Research in Engineering, Science and Management, [S. l.], v. 4, n. 10, p. 162–164, 2021. Disponível em: https://journal.ijresm.com/index.php/ijresm/article/view/1473.. Acesso em: 7 may. 2024.