Pertiwi, K. J. and Setyaningsih, N. (2024) “Students Mathematical Literacy Level in Solving PISA-Based Problems Shape and Space Content: Analysis from the perspective of self-concept mathematics”, Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika, 7(2), pp. 105–116. doi: 10.26740/jrpipm.v7n2.p105-116.