TAMPUBOLON, Stephani Theresa Vania; FEBRIANTI, Dwi Ayu; TAMBUNAN, Engeli Emmanuela; TARIGAN, Gita Helena; SIMANULLANG, Michael Christian. Analisis Kesalahan Mahasiswa dalam Menyelesaikan Soal Barisan Bilangan Rill Berdasarkan Teori Kastolan. Jurnal Didactical Mathematics , [S. l.], v. 7, n. 2, p. 241–248, 2025. DOI: 10.31949/dm.v7i2.13703. Disponível em: https://www.ejournal.unma.ac.id/index.php/dm/article/view/13703. Acesso em: 16 jun. 2026.