B, B. .; N.R, S. . The Virtue of Hospitality in "Perumpanatrupatai". Indian Journal of Multilingual Research and Development, [S. l.], v. 3, n. S-1, p. 136–142, 2022. DOI: 10.54392/ijmrd223S127. Disponível em: https://journals.asianresassoc.org/index.php/ijmrd/article/view/1035. Acesso em: 18 may. 2024.