Rahim, T., and B. Bain. “The Influence of History Learning and Student Perceptions General Soedirman’s Character in Defending the Country at SMAN 1 Rembang Purbalingga”. Indonesian Journal of History Education, Vol. 7, no. 2, Sept. 2022, pp. 53-64, doi:10.15294/ijhe.v7i2.36434.