SENEVIRATHNA, A. Sri Lanka and the Covid 19 Crisis: Strategies and Future Challenges. Tribhuvan University Journal, [S. l.], v. 34, p. 147–158, 2020. DOI: 10.3126/tuj.v34i0.31546. Disponível em: https://www.nepjol.info/index.php/TUJ/article/view/31546. Acesso em: 25 apr. 2024.