[1]
N. Novita, S. Sumarni, and M. Riyadi, “Student Concept Understanding Analysis In Number Pattern Material During Distance Learning (DL): Analisis Pemahaman Konsep Siswa Dalam Materi Pola Bilangan Selama Pembelajaran Jarak Jauh (PJJ)”, Mathline, vol. 7, no. 1, pp. 19–39, Feb. 2022.