STIADI, E. Analysis of Students’ Ability in Mastering the Process Components of Using Symbolic, Formal and Technical Language and Operation and Representation of PISA Mathematical Literacy at SMPN 4 Bengkulu City. International Journal of Innovation and Education Research, [S. l.], v. 4, n. 1, p. 53–63, 2025. DOI: 10.33369/ijier.v4i1.43054. Disponível em: https://ejournal.unib.ac.id/ijier/article/view/43054. Acesso em: 3 jul. 2025.