Sali, E., M. Idris, and Nurhayadi. “ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL FUNGSI KOMPOSISI KELAS X IPS SMA NEGERI 1 PAMONA TIMUR: Analysis Of Students’ Errors In Solving Composition Function Problems For Class X Ips Sma Negeri 1 Pamona Timur”. Jurnal Elektronik Pendidikan Matematika Tadulako, vol. 11, no. 3, Mar. 2024, pp. 267-74, https://jurnalfkipuntad.com/index.php/jpmt/article/view/3776.