Agustono, B., Junaidi, Affandi, K. M., & Hati, L. P. (2026). East Sumatra under the Japanese occupation in the Kita-Sumatora-Sinbun newspaper. Kasetsart Journal of Social Sciences, 47(1), 470132. retrieved from https://so04.tci-thaijo.org/index.php/kjss/article/view/287953