Reza Oky Iswiranto. 2025. “THE IMPLEMENTATION OF SARI SWARA METHOD IN CHILDREN’S EDUCATION AT TAMANSISWA EDUCATION INSTITUTION OF YOGYAKARTA IN 1922-1942”. Satmata: Journal of Historical Education Studies 1 (4):227-38. https://doi.org/10.61677/satmata.v2i2.380.