D. Kurniawansyah, H. Hendri, Syahroni, Muhammad Arsy Ash Shiddiqy, and B. Yanto, “Safeguarding Bukoba Oral Tradition Through Communal Copyright and Local Regulation: A Normative-Empirical Study in Rokan Hulu Regency, Indonesia”, JLPH, vol. 6, no. 3, pp. 1843–1858, Mar. 2026.