IRAYAM RESEARCH JOURNAL, E. പ്രബന്ധമൂല്യനിർണയ റിപ്പോർട്ട്. IRAYAM , [S. l.], v. 4, n. 2, 2020. Disponível em: https://sngscollege.org/irayam/index.php/journal/article/view/32. Acesso em: 26 may. 2026.