Berliana, R., and I. N. Murdiana. “PROFIL PEMECAHAN MASALAH BARISAN BILANGANDITINJAU DARI KEMAMPUAN MATEMATIS SISWAKELAS VIII SMPN 19 PALU: Number Sequences Problem Solving ProfileViewed From Students’ Mathematical Ability AtClass VIII SMPN 19 Palu”. Jurnal Elektronik Pendidikan Matematika Tadulako, vol. 10, no. 4, June 2023, pp. 283-92, https://jurnalfkipuntad.com/index.php/jpmt/article/view/3469.