SURYANA, Suryana; ROSMAYA, Ellin; SUDARSONO, Nono; SUNDAWAN, M. Dadan. Analisis Kesalahan Siswa dalam Menyelesaikan Soal Materi Limit Fungsi Trigonometri. Jurnal Pendidikan Matematika RAFA, [S. l.], v. 5, n. 2, p. 152–161, 2019. DOI: 10.19109/jpmrafa.v5i2.4343. Disponível em: https://jurnal.radenfatah.ac.id/index.php/jpmrafa/article/view/4343.. Acesso em: 19 apr. 2025.