Siti Quratul Ain (2026) “PRACTICALITY OF A RIAU MALAY SONGKET ETHNOMATHEMATICS WORKSHEET FOR FOURTH-GRADE GEOMETRY”, SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL, 15(3), pp. 1211–1216. doi: 10.36526/sosioedukasi.v15i3.9280.