Barkara, Refli Surya, and Dimas Agung Prasetio. “Analisis Kebutuhan Bahan Ajar Sejarah Lokal Di SMAN 11 Pekanbaru”. Journal of Citizen Research and Development, vol. 2, no. 1, Sept. 2025, pp. 694-9, doi:10.57235/jcrd.v2i1.4858.