NINA FADILAH; DESI RAMADHANI. Analysis of Kumon Learning at SMA PAB Saentis Kaliserayu Sub-District Road Percut Sei Tuan Desa Saentis. International Journal of Educational Research, [S. l.], v. 1, n. 2, p. 36–42, 2024. DOI: 10.62951/ijer.v1i2.24. Disponível em: https://international.aripi.or.id/index.php/IJER/article/view/24. Acesso em: 5 feb. 2025.