Tanjung, Risky Marchel. “ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA DI JABODETABEK: PENDEKATAN SYSTEMATIC LITERATURE REVIEW”. JURNAL ILMIAH RESEARCH AND DEVELOPMENT STUDENT, vol. 3, no. 1, Jan. 2025, pp. 204-16, doi:10.59024/jis.v3i1.1099.