HERMAWAN, Iwan. Front Matter Purbawidya Vol 15(1) Juni 2026. PURBAWIDYA, [S. l.], v. 15, n. 1, p. i - xxv, 2026. DOI: 10.55981/purbawidya.2026.16109. Disponível em: https://ejournal.brin.go.id/purbawidya/article/view/16109. Acesso em: 10 jun. 2026.