എച്ച്. കെ. ഡ. സ. പുസ്തകാവലോകനം മാർഗരേഖ. IRAYAM , [S. l.], v. 3, n. 2, p. 163–170, 2019. Disponível em: https://sngscollege.org/irayam/index.php/journal/article/view/50. Acesso em: 22 jul. 2026.