Kenji Nakamura 2026. Boundary Crossing in Hiroshima Oral History Education: Co-Constructing Sustainable Peace Practices through the Paintings of the Atomic Bomb Project. Entita: Jurnal Pendidikan Ilmu Pengetahuan Sosial dan Ilmu-Ilmu Sosial. 8, 1 (Jun. 2026), 57-68. DOI:https://doi.org/10.19105/ejpis.v8i1.24609.